88530390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4451}}^1$

素因数の和:4494

約数の個数: 96

約数和(自身を含む): 262525536

約数和(自身を除く): 173995146

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 4451, 6630, 8902, 9945, 13353, 19890, 22255, 26706, 40059, 44510, 57863, 66765, 75667, 80118, 115726, 133530, 151334, 173589, 200295, 227001, 289315, 347178, 378335, 400590, 454002, 520767, 578630, 681003, 756670, 867945, 983671, 1041534, 1135005, 1362006, 1735890, 1967342, 2270010, 2603835, 2951013, 3405015, 4918355, 5207670, 5902026, 6810030, 8853039, 9836710, 14755065, 17706078, 29510130, 44265195, 88530390]

約数ペア:

[(1, 88530390), (2, 44265195), (3, 29510130), (5, 17706078), (6, 14755065), (9, 9836710), (10, 8853039), (13, 6810030), (15, 5902026), (17, 5207670), (18, 4918355), (26, 3405015), (30, 2951013), (34, 2603835), (39, 2270010), (45, 1967342), (51, 1735890), (65, 1362006), (78, 1135005), (85, 1041534), (90, 983671), (102, 867945), (117, 756670), (130, 681003), (153, 578630), (170, 520767), (195, 454002), (221, 400590), (234, 378335), (255, 347178), (306, 289315), (390, 227001), (442, 200295), (510, 173589), (585, 151334), (663, 133530), (765, 115726), (1105, 80118), (1170, 75667), (1326, 66765), (1530, 57863), (1989, 44510), (2210, 40059), (3315, 26706), (3978, 22255), (4451, 19890), (6630, 13353), (8902, 9945)]