1097460

素因数分解:

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

素因数の和:102

約数の個数: 144

約数和(自身を含む): 4158336

約数和(自身を除く): 3060876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 67, 70, 78, 84, 90, 91, 105, 117, 126, 130, 134, 140, 156, 180, 182, 195, 201, 210, 234, 252, 260, 268, 273, 315, 335, 364, 390, 402, 420, 455, 468, 469, 546, 585, 603, 630, 670, 780, 804, 819, 871, 910, 938, 1005, 1092, 1170, 1206, 1260, 1340, 1365, 1407, 1638, 1742, 1820, 1876, 2010, 2340, 2345, 2412, 2613, 2730, 2814, 3015, 3276, 3484, 4020, 4095, 4221, 4355, 4690, 5226, 5460, 5628, 6030, 6097, 7035, 7839, 8190, 8442, 8710, 9380, 10452, 12060, 12194, 13065, 14070, 15678, 16380, 16884, 17420, 18291, 21105, 24388, 26130, 28140, 30485, 31356, 36582, 39195, 42210, 52260, 54873, 60970, 73164, 78390, 84420, 91455, 109746, 121940, 156780, 182910, 219492, 274365, 365820, 548730, 1097460]

約数ペア:

[(1, 1097460), (2, 548730), (3, 365820), (4, 274365), (5, 219492), (6, 182910), (7, 156780), (9, 121940), (10, 109746), (12, 91455), (13, 84420), (14, 78390), (15, 73164), (18, 60970), (20, 54873), (21, 52260), (26, 42210), (28, 39195), (30, 36582), (35, 31356), (36, 30485), (39, 28140), (42, 26130), (45, 24388), (52, 21105), (60, 18291), (63, 17420), (65, 16884), (67, 16380), (70, 15678), (78, 14070), (84, 13065), (90, 12194), (91, 12060), (105, 10452), (117, 9380), (126, 8710), (130, 8442), (134, 8190), (140, 7839), (156, 7035), (180, 6097), (182, 6030), (195, 5628), (201, 5460), (210, 5226), (234, 4690), (252, 4355), (260, 4221), (268, 4095), (273, 4020), (315, 3484), (335, 3276), (364, 3015), (390, 2814), (402, 2730), (420, 2613), (455, 2412), (468, 2345), (469, 2340), (546, 2010), (585, 1876), (603, 1820), (630, 1742), (670, 1638), (780, 1407), (804, 1365), (819, 1340), (871, 1260), (910, 1206), (938, 1170), (1005, 1092)]