18102238440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1054909}}^1$

素因数の和:1054947

約数の個数: 128

約数和(自身を含む): 63800956800

約数和(自身を除く): 45698718360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 1054909, 2109818, 3164727, 4219636, 5274545, 6329454, 8439272, 10549090, 11603999, 12658908, 13713817, 15823635, 21098180, 23207998, 25317816, 27427634, 31647270, 34811997, 41141451, 42196360, 46415996, 54855268, 58019995, 63294540, 68569085, 69623994, 82282902, 92831992, 109710536, 116039990, 126589080, 137138170, 139247988, 150851987, 164565804, 174059985, 205707255, 232079980, 274276340, 278495976, 301703974, 329131608, 348119970, 411414510, 452555961, 464159960, 548552680, 603407948, 696239940, 754259935, 822829020, 905111922, 1206815896, 1392479880, 1508519870, 1645658040, 1810223844, 2262779805, 3017039740, 3620447688, 4525559610, 6034079480, 9051119220, 18102238440]

約数ペア:

[(1, 18102238440), (2, 9051119220), (3, 6034079480), (4, 4525559610), (5, 3620447688), (6, 3017039740), (8, 2262779805), (10, 1810223844), (11, 1645658040), (12, 1508519870), (13, 1392479880), (15, 1206815896), (20, 905111922), (22, 822829020), (24, 754259935), (26, 696239940), (30, 603407948), (33, 548552680), (39, 464159960), (40, 452555961), (44, 411414510), (52, 348119970), (55, 329131608), (60, 301703974), (65, 278495976), (66, 274276340), (78, 232079980), (88, 205707255), (104, 174059985), (110, 164565804), (120, 150851987), (130, 139247988), (132, 137138170), (143, 126589080), (156, 116039990), (165, 109710536), (195, 92831992), (220, 82282902), (260, 69623994), (264, 68569085), (286, 63294540), (312, 58019995), (330, 54855268), (390, 46415996), (429, 42196360), (440, 41141451), (520, 34811997), (572, 31647270), (660, 27427634), (715, 25317816), (780, 23207998), (858, 21098180), (1144, 15823635), (1320, 13713817), (1430, 12658908), (1560, 11603999), (1716, 10549090), (2145, 8439272), (2860, 6329454), (3432, 5274545), (4290, 4219636), (5720, 3164727), (8580, 2109818), (17160, 1054909)]