71658270

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:856

約数の個数: 96

約数和(自身を含む): 198682848

約数和(自身を除く): 127024578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 243, 270, 333, 370, 405, 486, 555, 666, 797, 810, 999, 1110, 1215, 1594, 1665, 1998, 2391, 2430, 2997, 3330, 3985, 4782, 4995, 5994, 7173, 7970, 8991, 9990, 11955, 14346, 14985, 17982, 21519, 23910, 29489, 29970, 35865, 43038, 44955, 58978, 64557, 71730, 88467, 89910, 107595, 129114, 147445, 176934, 193671, 215190, 265401, 294890, 322785, 387342, 442335, 530802, 645570, 796203, 884670, 968355, 1327005, 1592406, 1936710, 2388609, 2654010, 3981015, 4777218, 7165827, 7962030, 11943045, 14331654, 23886090, 35829135, 71658270]

約数ペア:

[(1, 71658270), (2, 35829135), (3, 23886090), (5, 14331654), (6, 11943045), (9, 7962030), (10, 7165827), (15, 4777218), (18, 3981015), (27, 2654010), (30, 2388609), (37, 1936710), (45, 1592406), (54, 1327005), (74, 968355), (81, 884670), (90, 796203), (111, 645570), (135, 530802), (162, 442335), (185, 387342), (222, 322785), (243, 294890), (270, 265401), (333, 215190), (370, 193671), (405, 176934), (486, 147445), (555, 129114), (666, 107595), (797, 89910), (810, 88467), (999, 71730), (1110, 64557), (1215, 58978), (1594, 44955), (1665, 43038), (1998, 35865), (2391, 29970), (2430, 29489), (2997, 23910), (3330, 21519), (3985, 17982), (4782, 14985), (4995, 14346), (5994, 11955), (7173, 9990), (7970, 8991)]