47913480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7829}}^1$

素因数の和:7863

約数の個数: 96

約数和(自身を含む): 164899800

約数和(自身を除く): 116986320

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, 7829, 15658, 23487, 31316, 39145, 46974, 62632, 70461, 78290, 93948, 117435, 133093, 140922, 156580, 187896, 234870, 266186, 281844, 313160, 352305, 399279, 469740, 532372, 563688, 665465, 704610, 798558, 939480, 1064744, 1197837, 1330930, 1409220, 1597116, 1996395, 2395674, 2661860, 2818440, 3194232, 3992790, 4791348, 5323720, 5989185, 7985580, 9582696, 11978370, 15971160, 23956740, 47913480]

約数ペア:

[(1, 47913480), (2, 23956740), (3, 15971160), (4, 11978370), (5, 9582696), (6, 7985580), (8, 5989185), (9, 5323720), (10, 4791348), (12, 3992790), (15, 3194232), (17, 2818440), (18, 2661860), (20, 2395674), (24, 1996395), (30, 1597116), (34, 1409220), (36, 1330930), (40, 1197837), (45, 1064744), (51, 939480), (60, 798558), (68, 704610), (72, 665465), (85, 563688), (90, 532372), (102, 469740), (120, 399279), (136, 352305), (153, 313160), (170, 281844), (180, 266186), (204, 234870), (255, 187896), (306, 156580), (340, 140922), (360, 133093), (408, 117435), (510, 93948), (612, 78290), (680, 70461), (765, 62632), (1020, 46974), (1224, 39145), (1530, 31316), (2040, 23487), (3060, 15658), (6120, 7829)]