106409940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19489}}^1$

素因数の和:19521

約数の個数: 96

約数和(自身を含む): 366723840

約数和(自身を除く): 260313900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 19489, 38978, 58467, 77956, 97445, 116934, 136423, 194890, 233868, 253357, 272846, 292335, 389780, 409269, 506714, 545692, 584670, 682115, 760071, 818538, 1013428, 1169340, 1266785, 1364230, 1520142, 1637076, 1773499, 2046345, 2533570, 2728460, 3040284, 3546998, 3800355, 4092690, 5067140, 5320497, 7093996, 7600710, 8185380, 8867495, 10640994, 15201420, 17734990, 21281988, 26602485, 35469980, 53204970, 106409940]

約数ペア:

[(1, 106409940), (2, 53204970), (3, 35469980), (4, 26602485), (5, 21281988), (6, 17734990), (7, 15201420), (10, 10640994), (12, 8867495), (13, 8185380), (14, 7600710), (15, 7093996), (20, 5320497), (21, 5067140), (26, 4092690), (28, 3800355), (30, 3546998), (35, 3040284), (39, 2728460), (42, 2533570), (52, 2046345), (60, 1773499), (65, 1637076), (70, 1520142), (78, 1364230), (84, 1266785), (91, 1169340), (105, 1013428), (130, 818538), (140, 760071), (156, 682115), (182, 584670), (195, 545692), (210, 506714), (260, 409269), (273, 389780), (364, 292335), (390, 272846), (420, 253357), (455, 233868), (546, 194890), (780, 136423), (910, 116934), (1092, 97445), (1365, 77956), (1820, 58467), (2730, 38978), (5460, 19489)]