88892999460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21471739}}^1$

素因数の和:21471777

約数の個数: 72

約数和(自身を含む): 281365680960

約数和(自身を除く): 192472681500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 21471739, 42943478, 64415217, 85886956, 107358695, 128830434, 193245651, 214717390, 257660868, 322076085, 386491302, 429434780, 493849997, 644152170, 772982604, 966228255, 987699994, 1288304340, 1481549991, 1932456510, 1975399988, 2469249985, 2963099982, 3864913020, 4444649973, 4938499970, 5926199964, 7407749955, 8889299946, 9876999940, 14815499910, 17778599892, 22223249865, 29630999820, 44446499730, 88892999460]

約数ペア:

[(1, 88892999460), (2, 44446499730), (3, 29630999820), (4, 22223249865), (5, 17778599892), (6, 14815499910), (9, 9876999940), (10, 8889299946), (12, 7407749955), (15, 5926199964), (18, 4938499970), (20, 4444649973), (23, 3864913020), (30, 2963099982), (36, 2469249985), (45, 1975399988), (46, 1932456510), (60, 1481549991), (69, 1288304340), (90, 987699994), (92, 966228255), (115, 772982604), (138, 644152170), (180, 493849997), (207, 429434780), (230, 386491302), (276, 322076085), (345, 257660868), (414, 214717390), (460, 193245651), (690, 128830434), (828, 107358695), (1035, 85886956), (1380, 64415217), (2070, 42943478), (4140, 21471739)]