22620540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 68269824

約数和(自身を除く): 45649284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 67, 68, 85, 102, 134, 170, 201, 204, 255, 268, 331, 335, 340, 402, 510, 662, 670, 804, 993, 1005, 1020, 1139, 1324, 1340, 1655, 1986, 2010, 2278, 3310, 3417, 3972, 4020, 4556, 4965, 5627, 5695, 6620, 6834, 9930, 11254, 11390, 13668, 16881, 17085, 19860, 22177, 22508, 22780, 28135, 33762, 34170, 44354, 56270, 66531, 67524, 68340, 84405, 88708, 110885, 112540, 133062, 168810, 221770, 266124, 332655, 337620, 377009, 443540, 665310, 754018, 1131027, 1330620, 1508036, 1885045, 2262054, 3770090, 4524108, 5655135, 7540180, 11310270, 22620540]

約数ペア:

[(1, 22620540), (2, 11310270), (3, 7540180), (4, 5655135), (5, 4524108), (6, 3770090), (10, 2262054), (12, 1885045), (15, 1508036), (17, 1330620), (20, 1131027), (30, 754018), (34, 665310), (51, 443540), (60, 377009), (67, 337620), (68, 332655), (85, 266124), (102, 221770), (134, 168810), (170, 133062), (201, 112540), (204, 110885), (255, 88708), (268, 84405), (331, 68340), (335, 67524), (340, 66531), (402, 56270), (510, 44354), (662, 34170), (670, 33762), (804, 28135), (993, 22780), (1005, 22508), (1020, 22177), (1139, 19860), (1324, 17085), (1340, 16881), (1655, 13668), (1986, 11390), (2010, 11254), (2278, 9930), (3310, 6834), (3417, 6620), (3972, 5695), (4020, 5627), (4556, 4965)]