102677220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:632

約数の個数: 144

約数和(自身を含む): 332299968

約数和(自身を除く): 229622748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 243, 270, 324, 333, 370, 405, 444, 486, 540, 555, 571, 666, 740, 810, 972, 999, 1110, 1142, 1215, 1332, 1620, 1665, 1713, 1998, 2220, 2284, 2430, 2855, 2997, 3330, 3426, 3996, 4860, 4995, 5139, 5710, 5994, 6660, 6852, 8565, 8991, 9990, 10278, 11420, 11988, 14985, 15417, 17130, 17982, 19980, 20556, 21127, 25695, 29970, 30834, 34260, 35964, 42254, 44955, 46251, 51390, 59940, 61668, 63381, 77085, 84508, 89910, 92502, 102780, 105635, 126762, 138753, 154170, 179820, 185004, 190143, 211270, 231255, 253524, 277506, 308340, 316905, 380286, 422540, 462510, 555012, 570429, 633810, 693765, 760572, 925020, 950715, 1140858, 1267620, 1387530, 1711287, 1901430, 2281716, 2775060, 2852145, 3422574, 3802860, 5133861, 5704290, 6845148, 8556435, 10267722, 11408580, 17112870, 20535444, 25669305, 34225740, 51338610, 102677220]

約数ペア:

[(1, 102677220), (2, 51338610), (3, 34225740), (4, 25669305), (5, 20535444), (6, 17112870), (9, 11408580), (10, 10267722), (12, 8556435), (15, 6845148), (18, 5704290), (20, 5133861), (27, 3802860), (30, 3422574), (36, 2852145), (37, 2775060), (45, 2281716), (54, 1901430), (60, 1711287), (74, 1387530), (81, 1267620), (90, 1140858), (108, 950715), (111, 925020), (135, 760572), (148, 693765), (162, 633810), (180, 570429), (185, 555012), (222, 462510), (243, 422540), (270, 380286), (324, 316905), (333, 308340), (370, 277506), (405, 253524), (444, 231255), (486, 211270), (540, 190143), (555, 185004), (571, 179820), (666, 154170), (740, 138753), (810, 126762), (972, 105635), (999, 102780), (1110, 92502), (1142, 89910), (1215, 84508), (1332, 77085), (1620, 63381), (1665, 61668), (1713, 59940), (1998, 51390), (2220, 46251), (2284, 44955), (2430, 42254), (2855, 35964), (2997, 34260), (3330, 30834), (3426, 29970), (3996, 25695), (4860, 21127), (4995, 20556), (5139, 19980), (5710, 17982), (5994, 17130), (6660, 15417), (6852, 14985), (8565, 11988), (8991, 11420), (9990, 10278)]