49639320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8111}}^1$

素因数の和:8145

約数の個数: 96

約数和(自身を含む): 170838720

約数和(自身を除く): 121199400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 8111, 16222, 24333, 32444, 40555, 48666, 64888, 72999, 81110, 97332, 121665, 137887, 145998, 162220, 194664, 243330, 275774, 291996, 324440, 364995, 413661, 486660, 551548, 583992, 689435, 729990, 827322, 973320, 1103096, 1240983, 1378870, 1459980, 1654644, 2068305, 2481966, 2757740, 2919960, 3309288, 4136610, 4963932, 5515480, 6204915, 8273220, 9927864, 12409830, 16546440, 24819660, 49639320]

約数ペア:

[(1, 49639320), (2, 24819660), (3, 16546440), (4, 12409830), (5, 9927864), (6, 8273220), (8, 6204915), (9, 5515480), (10, 4963932), (12, 4136610), (15, 3309288), (17, 2919960), (18, 2757740), (20, 2481966), (24, 2068305), (30, 1654644), (34, 1459980), (36, 1378870), (40, 1240983), (45, 1103096), (51, 973320), (60, 827322), (68, 729990), (72, 689435), (85, 583992), (90, 551548), (102, 486660), (120, 413661), (136, 364995), (153, 324440), (170, 291996), (180, 275774), (204, 243330), (255, 194664), (306, 162220), (340, 145998), (360, 137887), (408, 121665), (510, 97332), (612, 81110), (680, 72999), (765, 64888), (1020, 48666), (1224, 40555), (1530, 32444), (2040, 24333), (3060, 16222), (6120, 8111)]