213072210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{677}}^1$

素因数の和:972

約数の個数: 96

約数和(自身を含む): 599704560

約数和(自身を除く): 386632350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 269, 390, 538, 585, 677, 807, 1170, 1345, 1354, 1614, 2031, 2421, 2690, 3385, 3497, 4035, 4062, 4842, 6093, 6770, 6994, 8070, 8801, 10155, 10491, 12105, 12186, 17485, 17602, 20310, 20982, 24210, 26403, 30465, 31473, 34970, 44005, 52455, 52806, 60930, 62946, 79209, 88010, 104910, 132015, 157365, 158418, 182113, 264030, 314730, 364226, 396045, 546339, 792090, 910565, 1092678, 1639017, 1821130, 2367469, 2731695, 3278034, 4734938, 5463390, 7102407, 8195085, 11837345, 14204814, 16390170, 21307221, 23674690, 35512035, 42614442, 71024070, 106536105, 213072210]

約数ペア:

[(1, 213072210), (2, 106536105), (3, 71024070), (5, 42614442), (6, 35512035), (9, 23674690), (10, 21307221), (13, 16390170), (15, 14204814), (18, 11837345), (26, 8195085), (30, 7102407), (39, 5463390), (45, 4734938), (65, 3278034), (78, 2731695), (90, 2367469), (117, 1821130), (130, 1639017), (195, 1092678), (234, 910565), (269, 792090), (390, 546339), (538, 396045), (585, 364226), (677, 314730), (807, 264030), (1170, 182113), (1345, 158418), (1354, 157365), (1614, 132015), (2031, 104910), (2421, 88010), (2690, 79209), (3385, 62946), (3497, 60930), (4035, 52806), (4062, 52455), (4842, 44005), (6093, 34970), (6770, 31473), (6994, 30465), (8070, 26403), (8801, 24210), (10155, 20982), (10491, 20310), (12105, 17602), (12186, 17485)]