4515480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 15595200

約数和(自身を除く): 11079720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 113, 120, 135, 148, 180, 185, 216, 222, 226, 270, 296, 333, 339, 360, 370, 444, 452, 540, 555, 565, 666, 678, 740, 888, 904, 999, 1017, 1080, 1110, 1130, 1332, 1356, 1480, 1665, 1695, 1998, 2034, 2220, 2260, 2664, 2712, 3051, 3330, 3390, 3996, 4068, 4181, 4440, 4520, 4995, 5085, 6102, 6660, 6780, 7992, 8136, 8362, 9990, 10170, 12204, 12543, 13320, 13560, 15255, 16724, 19980, 20340, 20905, 24408, 25086, 30510, 33448, 37629, 39960, 40680, 41810, 50172, 61020, 62715, 75258, 83620, 100344, 112887, 122040, 125430, 150516, 167240, 188145, 225774, 250860, 301032, 376290, 451548, 501720, 564435, 752580, 903096, 1128870, 1505160, 2257740, 4515480]

約数ペア:

[(1, 4515480), (2, 2257740), (3, 1505160), (4, 1128870), (5, 903096), (6, 752580), (8, 564435), (9, 501720), (10, 451548), (12, 376290), (15, 301032), (18, 250860), (20, 225774), (24, 188145), (27, 167240), (30, 150516), (36, 125430), (37, 122040), (40, 112887), (45, 100344), (54, 83620), (60, 75258), (72, 62715), (74, 61020), (90, 50172), (108, 41810), (111, 40680), (113, 39960), (120, 37629), (135, 33448), (148, 30510), (180, 25086), (185, 24408), (216, 20905), (222, 20340), (226, 19980), (270, 16724), (296, 15255), (333, 13560), (339, 13320), (360, 12543), (370, 12204), (444, 10170), (452, 9990), (540, 8362), (555, 8136), (565, 7992), (666, 6780), (678, 6660), (740, 6102), (888, 5085), (904, 4995), (999, 4520), (1017, 4440), (1080, 4181), (1110, 4068), (1130, 3996), (1332, 3390), (1356, 3330), (1480, 3051), (1665, 2712), (1695, 2664), (1998, 2260), (2034, 2220)]