127122450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 396641280

約数和(自身を除く): 269518830

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 67, 70, 75, 78, 91, 105, 130, 134, 139, 150, 175, 182, 195, 201, 210, 273, 278, 325, 335, 350, 390, 402, 417, 455, 469, 525, 546, 650, 670, 695, 834, 871, 910, 938, 973, 975, 1005, 1050, 1365, 1390, 1407, 1675, 1742, 1807, 1946, 1950, 2010, 2085, 2275, 2345, 2613, 2730, 2814, 2919, 3350, 3475, 3614, 4170, 4355, 4550, 4690, 4865, 5025, 5226, 5421, 5838, 6097, 6825, 6950, 7035, 8710, 9035, 9313, 9730, 10050, 10425, 10842, 11725, 12194, 12649, 13065, 13650, 14070, 14595, 18070, 18291, 18626, 20850, 21775, 23450, 24325, 25298, 26130, 27105, 27939, 29190, 30485, 35175, 36582, 37947, 43550, 45175, 46565, 48650, 54210, 55878, 60970, 63245, 65191, 65325, 70350, 72975, 75894, 90350, 91455, 93130, 121069, 126490, 130382, 130650, 135525, 139695, 145950, 152425, 182910, 189735, 195573, 232825, 242138, 271050, 279390, 304850, 316225, 325955, 363207, 379470, 391146, 457275, 465650, 605345, 632450, 651910, 698475, 726414, 847483, 914550, 948675, 977865, 1210690, 1396950, 1629775, 1694966, 1816035, 1897350, 1955730, 2542449, 3026725, 3259550, 3632070, 4237415, 4889325, 5084898, 6053450, 8474830, 9080175, 9778650, 12712245, 18160350, 21187075, 25424490, 42374150, 63561225, 127122450]

約数ペア:

[(1, 127122450), (2, 63561225), (3, 42374150), (5, 25424490), (6, 21187075), (7, 18160350), (10, 12712245), (13, 9778650), (14, 9080175), (15, 8474830), (21, 6053450), (25, 5084898), (26, 4889325), (30, 4237415), (35, 3632070), (39, 3259550), (42, 3026725), (50, 2542449), (65, 1955730), (67, 1897350), (70, 1816035), (75, 1694966), (78, 1629775), (91, 1396950), (105, 1210690), (130, 977865), (134, 948675), (139, 914550), (150, 847483), (175, 726414), (182, 698475), (195, 651910), (201, 632450), (210, 605345), (273, 465650), (278, 457275), (325, 391146), (335, 379470), (350, 363207), (390, 325955), (402, 316225), (417, 304850), (455, 279390), (469, 271050), (525, 242138), (546, 232825), (650, 195573), (670, 189735), (695, 182910), (834, 152425), (871, 145950), (910, 139695), (938, 135525), (973, 130650), (975, 130382), (1005, 126490), (1050, 121069), (1365, 93130), (1390, 91455), (1407, 90350), (1675, 75894), (1742, 72975), (1807, 70350), (1946, 65325), (1950, 65191), (2010, 63245), (2085, 60970), (2275, 55878), (2345, 54210), (2613, 48650), (2730, 46565), (2814, 45175), (2919, 43550), (3350, 37947), (3475, 36582), (3614, 35175), (4170, 30485), (4355, 29190), (4550, 27939), (4690, 27105), (4865, 26130), (5025, 25298), (5226, 24325), (5421, 23450), (5838, 21775), (6097, 20850), (6825, 18626), (6950, 18291), (7035, 18070), (8710, 14595), (9035, 14070), (9313, 13650), (9730, 13065), (10050, 12649), (10425, 12194), (10842, 11725)]