47180640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7561}}^1$

素因数の和:7592

約数の個数: 96

約数和(自身を含む): 160072416

約数和(自身を除く): 112891776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 7561, 15122, 22683, 30244, 37805, 45366, 60488, 75610, 90732, 98293, 113415, 120976, 151220, 181464, 196586, 226830, 241952, 294879, 302440, 362928, 393172, 453660, 491465, 589758, 604880, 725856, 786344, 907320, 982930, 1179516, 1209760, 1474395, 1572688, 1814640, 1965860, 2359032, 2948790, 3145376, 3629280, 3931720, 4718064, 5897580, 7863440, 9436128, 11795160, 15726880, 23590320, 47180640]

約数ペア:

[(1, 47180640), (2, 23590320), (3, 15726880), (4, 11795160), (5, 9436128), (6, 7863440), (8, 5897580), (10, 4718064), (12, 3931720), (13, 3629280), (15, 3145376), (16, 2948790), (20, 2359032), (24, 1965860), (26, 1814640), (30, 1572688), (32, 1474395), (39, 1209760), (40, 1179516), (48, 982930), (52, 907320), (60, 786344), (65, 725856), (78, 604880), (80, 589758), (96, 491465), (104, 453660), (120, 393172), (130, 362928), (156, 302440), (160, 294879), (195, 241952), (208, 226830), (240, 196586), (260, 181464), (312, 151220), (390, 120976), (416, 113415), (480, 98293), (520, 90732), (624, 75610), (780, 60488), (1040, 45366), (1248, 37805), (1560, 30244), (2080, 22683), (3120, 15122), (6240, 7561)]