104138580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19073}}^1$

素因数の和:19105

約数の個数: 96

約数和(自身を含む): 358896384

約数和(自身を除く): 254757804

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, 19073, 38146, 57219, 76292, 95365, 114438, 133511, 190730, 228876, 247949, 267022, 286095, 381460, 400533, 495898, 534044, 572190, 667555, 743847, 801066, 991796, 1144380, 1239745, 1335110, 1487694, 1602132, 1735643, 2002665, 2479490, 2670220, 2975388, 3471286, 3719235, 4005330, 4958980, 5206929, 6942572, 7438470, 8010660, 8678215, 10413858, 14876940, 17356430, 20827716, 26034645, 34712860, 52069290, 104138580]

約数ペア:

[(1, 104138580), (2, 52069290), (3, 34712860), (4, 26034645), (5, 20827716), (6, 17356430), (7, 14876940), (10, 10413858), (12, 8678215), (13, 8010660), (14, 7438470), (15, 6942572), (20, 5206929), (21, 4958980), (26, 4005330), (28, 3719235), (30, 3471286), (35, 2975388), (39, 2670220), (42, 2479490), (52, 2002665), (60, 1735643), (65, 1602132), (70, 1487694), (78, 1335110), (84, 1239745), (91, 1144380), (105, 991796), (130, 801066), (140, 743847), (156, 667555), (182, 572190), (195, 534044), (210, 495898), (260, 400533), (273, 381460), (364, 286095), (390, 267022), (420, 247949), (455, 228876), (546, 190730), (780, 133511), (910, 114438), (1092, 95365), (1365, 76292), (1820, 57219), (2730, 38146), (5460, 19073)]