28446210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 81729648

約数和(自身を除く): 53283438

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 65, 78, 82, 90, 117, 123, 130, 195, 205, 234, 246, 369, 390, 410, 533, 585, 593, 615, 738, 1066, 1170, 1186, 1230, 1599, 1779, 1845, 2665, 2965, 3198, 3558, 3690, 4797, 5330, 5337, 5930, 7709, 7995, 8895, 9594, 10674, 15418, 15990, 17790, 23127, 23985, 24313, 26685, 38545, 46254, 47970, 48626, 53370, 69381, 72939, 77090, 115635, 121565, 138762, 145878, 218817, 231270, 243130, 316069, 346905, 364695, 437634, 632138, 693810, 729390, 948207, 1094085, 1580345, 1896414, 2188170, 2844621, 3160690, 4741035, 5689242, 9482070, 14223105, 28446210]

約数ペア:

[(1, 28446210), (2, 14223105), (3, 9482070), (5, 5689242), (6, 4741035), (9, 3160690), (10, 2844621), (13, 2188170), (15, 1896414), (18, 1580345), (26, 1094085), (30, 948207), (39, 729390), (41, 693810), (45, 632138), (65, 437634), (78, 364695), (82, 346905), (90, 316069), (117, 243130), (123, 231270), (130, 218817), (195, 145878), (205, 138762), (234, 121565), (246, 115635), (369, 77090), (390, 72939), (410, 69381), (533, 53370), (585, 48626), (593, 47970), (615, 46254), (738, 38545), (1066, 26685), (1170, 24313), (1186, 23985), (1230, 23127), (1599, 17790), (1779, 15990), (1845, 15418), (2665, 10674), (2965, 9594), (3198, 8895), (3558, 7995), (3690, 7709), (4797, 5930), (5330, 5337)]