29123010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:853

約数の個数: 128

約数和(自身を含む): 93542400

約数和(自身を除く): 64419390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 811, 855, 945, 1026, 1197, 1330, 1622, 1710, 1890, 1995, 2394, 2433, 2565, 3591, 3990, 4055, 4866, 5130, 5677, 5985, 7182, 7299, 8110, 11354, 11970, 12165, 14598, 15409, 17031, 17955, 21897, 24330, 28385, 30818, 34062, 35910, 36495, 43794, 46227, 51093, 56770, 72990, 77045, 85155, 92454, 102186, 107863, 109485, 138681, 153279, 154090, 170310, 215726, 218970, 231135, 255465, 277362, 306558, 323589, 416043, 462270, 510930, 539315, 647178, 693405, 766395, 832086, 970767, 1078630, 1386810, 1532790, 1617945, 1941534, 2080215, 2912301, 3235890, 4160430, 4853835, 5824602, 9707670, 14561505, 29123010]

約数ペア:

[(1, 29123010), (2, 14561505), (3, 9707670), (5, 5824602), (6, 4853835), (7, 4160430), (9, 3235890), (10, 2912301), (14, 2080215), (15, 1941534), (18, 1617945), (19, 1532790), (21, 1386810), (27, 1078630), (30, 970767), (35, 832086), (38, 766395), (42, 693405), (45, 647178), (54, 539315), (57, 510930), (63, 462270), (70, 416043), (90, 323589), (95, 306558), (105, 277362), (114, 255465), (126, 231135), (133, 218970), (135, 215726), (171, 170310), (189, 154090), (190, 153279), (210, 138681), (266, 109485), (270, 107863), (285, 102186), (315, 92454), (342, 85155), (378, 77045), (399, 72990), (513, 56770), (570, 51093), (630, 46227), (665, 43794), (798, 36495), (811, 35910), (855, 34062), (945, 30818), (1026, 28385), (1197, 24330), (1330, 21897), (1622, 17955), (1710, 17031), (1890, 15409), (1995, 14598), (2394, 12165), (2433, 11970), (2565, 11354), (3591, 8110), (3990, 7299), (4055, 7182), (4866, 5985), (5130, 5677)]