61457550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 201844224

約数和(自身を除く): 140386674

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 25, 30, 33, 34, 35, 42, 50, 51, 55, 66, 70, 75, 77, 85, 102, 105, 110, 119, 150, 154, 165, 170, 175, 187, 210, 231, 238, 255, 275, 313, 330, 350, 357, 374, 385, 425, 462, 510, 525, 550, 561, 595, 626, 714, 770, 825, 850, 935, 939, 1050, 1122, 1155, 1190, 1275, 1309, 1565, 1650, 1785, 1870, 1878, 1925, 2191, 2310, 2550, 2618, 2805, 2975, 3130, 3443, 3570, 3850, 3927, 4382, 4675, 4695, 5321, 5610, 5775, 5950, 6545, 6573, 6886, 7825, 7854, 8925, 9350, 9390, 10329, 10642, 10955, 11550, 13090, 13146, 14025, 15650, 15963, 17215, 17850, 19635, 20658, 21910, 23475, 24101, 26605, 28050, 31926, 32725, 32865, 34430, 37247, 39270, 46950, 48202, 51645, 53210, 54775, 58531, 65450, 65730, 72303, 74494, 79815, 86075, 98175, 103290, 109550, 111741, 117062, 120505, 133025, 144606, 159630, 164325, 172150, 175593, 186235, 196350, 223482, 241010, 258225, 266050, 292655, 328650, 351186, 361515, 372470, 399075, 409717, 516450, 558705, 585310, 602525, 723030, 798150, 819434, 877965, 931175, 1117410, 1205050, 1229151, 1463275, 1755930, 1807575, 1862350, 2048585, 2458302, 2793525, 2926550, 3615150, 4097170, 4389825, 5587050, 6145755, 8779650, 10242925, 12291510, 20485850, 30728775, 61457550]

約数ペア:

[(1, 61457550), (2, 30728775), (3, 20485850), (5, 12291510), (6, 10242925), (7, 8779650), (10, 6145755), (11, 5587050), (14, 4389825), (15, 4097170), (17, 3615150), (21, 2926550), (22, 2793525), (25, 2458302), (30, 2048585), (33, 1862350), (34, 1807575), (35, 1755930), (42, 1463275), (50, 1229151), (51, 1205050), (55, 1117410), (66, 931175), (70, 877965), (75, 819434), (77, 798150), (85, 723030), (102, 602525), (105, 585310), (110, 558705), (119, 516450), (150, 409717), (154, 399075), (165, 372470), (170, 361515), (175, 351186), (187, 328650), (210, 292655), (231, 266050), (238, 258225), (255, 241010), (275, 223482), (313, 196350), (330, 186235), (350, 175593), (357, 172150), (374, 164325), (385, 159630), (425, 144606), (462, 133025), (510, 120505), (525, 117062), (550, 111741), (561, 109550), (595, 103290), (626, 98175), (714, 86075), (770, 79815), (825, 74494), (850, 72303), (935, 65730), (939, 65450), (1050, 58531), (1122, 54775), (1155, 53210), (1190, 51645), (1275, 48202), (1309, 46950), (1565, 39270), (1650, 37247), (1785, 34430), (1870, 32865), (1878, 32725), (1925, 31926), (2191, 28050), (2310, 26605), (2550, 24101), (2618, 23475), (2805, 21910), (2975, 20658), (3130, 19635), (3443, 17850), (3570, 17215), (3850, 15963), (3927, 15650), (4382, 14025), (4675, 13146), (4695, 13090), (5321, 11550), (5610, 10955), (5775, 10642), (5950, 10329), (6545, 9390), (6573, 9350), (6886, 8925), (7825, 7854)]