126942930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 353928960

約数和(自身を除く): 226986030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 97, 111, 131, 135, 185, 194, 222, 262, 270, 291, 333, 370, 393, 485, 555, 582, 655, 666, 786, 873, 970, 999, 1110, 1179, 1310, 1455, 1665, 1746, 1965, 1998, 2358, 2619, 2910, 3330, 3537, 3589, 3930, 4365, 4847, 4995, 5238, 5895, 7074, 7178, 8730, 9694, 9990, 10767, 11790, 12707, 13095, 14541, 17685, 17945, 21534, 24235, 25414, 26190, 29082, 32301, 35370, 35890, 38121, 43623, 48470, 53835, 63535, 64602, 72705, 76242, 87246, 96903, 107670, 114363, 127070, 130869, 145410, 161505, 190605, 193806, 218115, 228726, 261738, 323010, 343089, 381210, 436230, 470159, 484515, 571815, 654345, 686178, 940318, 969030, 1143630, 1308690, 1410477, 1715445, 2350795, 2820954, 3430890, 4231431, 4701590, 7052385, 8462862, 12694293, 14104770, 21157155, 25388586, 42314310, 63471465, 126942930]

約数ペア:

[(1, 126942930), (2, 63471465), (3, 42314310), (5, 25388586), (6, 21157155), (9, 14104770), (10, 12694293), (15, 8462862), (18, 7052385), (27, 4701590), (30, 4231431), (37, 3430890), (45, 2820954), (54, 2350795), (74, 1715445), (90, 1410477), (97, 1308690), (111, 1143630), (131, 969030), (135, 940318), (185, 686178), (194, 654345), (222, 571815), (262, 484515), (270, 470159), (291, 436230), (333, 381210), (370, 343089), (393, 323010), (485, 261738), (555, 228726), (582, 218115), (655, 193806), (666, 190605), (786, 161505), (873, 145410), (970, 130869), (999, 127070), (1110, 114363), (1179, 107670), (1310, 96903), (1455, 87246), (1665, 76242), (1746, 72705), (1965, 64602), (1998, 63535), (2358, 53835), (2619, 48470), (2910, 43623), (3330, 38121), (3537, 35890), (3589, 35370), (3930, 32301), (4365, 29082), (4847, 26190), (4995, 25414), (5238, 24235), (5895, 21534), (7074, 17945), (7178, 17685), (8730, 14541), (9694, 13095), (9990, 12707), (10767, 11790)]