10619700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 37914240

約数和(自身を除く): 27294540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 389, 390, 420, 455, 525, 546, 650, 700, 778, 780, 910, 975, 1050, 1092, 1167, 1300, 1365, 1556, 1820, 1945, 1950, 2100, 2275, 2334, 2723, 2730, 3890, 3900, 4550, 4668, 5057, 5446, 5460, 5835, 6825, 7780, 8169, 9100, 9725, 10114, 10892, 11670, 13615, 13650, 15171, 16338, 19450, 20228, 23340, 25285, 27230, 27300, 29175, 30342, 32676, 35399, 38900, 40845, 50570, 54460, 58350, 60684, 68075, 70798, 75855, 81690, 101140, 106197, 116700, 126425, 136150, 141596, 151710, 163380, 176995, 204225, 212394, 252850, 272300, 303420, 353990, 379275, 408450, 424788, 505700, 530985, 707980, 758550, 816900, 884975, 1061970, 1517100, 1769950, 2123940, 2654925, 3539900, 5309850, 10619700]

約数ペア:

[(1, 10619700), (2, 5309850), (3, 3539900), (4, 2654925), (5, 2123940), (6, 1769950), (7, 1517100), (10, 1061970), (12, 884975), (13, 816900), (14, 758550), (15, 707980), (20, 530985), (21, 505700), (25, 424788), (26, 408450), (28, 379275), (30, 353990), (35, 303420), (39, 272300), (42, 252850), (50, 212394), (52, 204225), (60, 176995), (65, 163380), (70, 151710), (75, 141596), (78, 136150), (84, 126425), (91, 116700), (100, 106197), (105, 101140), (130, 81690), (140, 75855), (150, 70798), (156, 68075), (175, 60684), (182, 58350), (195, 54460), (210, 50570), (260, 40845), (273, 38900), (300, 35399), (325, 32676), (350, 30342), (364, 29175), (389, 27300), (390, 27230), (420, 25285), (455, 23340), (525, 20228), (546, 19450), (650, 16338), (700, 15171), (778, 13650), (780, 13615), (910, 11670), (975, 10892), (1050, 10114), (1092, 9725), (1167, 9100), (1300, 8169), (1365, 7780), (1556, 6825), (1820, 5835), (1945, 5460), (1950, 5446), (2100, 5057), (2275, 4668), (2334, 4550), (2723, 3900), (2730, 3890)]