48186180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 168779520

約数和(自身を除く): 120593340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 167, 180, 210, 229, 252, 315, 334, 420, 458, 501, 630, 668, 687, 835, 916, 1002, 1145, 1169, 1260, 1374, 1503, 1603, 1670, 2004, 2061, 2290, 2338, 2505, 2748, 3006, 3206, 3340, 3435, 3507, 4122, 4580, 4676, 4809, 5010, 5845, 6012, 6412, 6870, 7014, 7515, 8015, 8244, 9618, 10020, 10305, 10521, 11690, 13740, 14028, 14427, 15030, 16030, 17535, 19236, 20610, 21042, 23380, 24045, 28854, 30060, 32060, 35070, 38243, 41220, 42084, 48090, 52605, 57708, 70140, 72135, 76486, 96180, 105210, 114729, 144270, 152972, 191215, 210420, 229458, 267701, 288540, 344187, 382430, 458916, 535402, 573645, 688374, 764860, 803103, 1070804, 1147290, 1338505, 1376748, 1606206, 1720935, 2294580, 2409309, 2677010, 3212412, 3441870, 4015515, 4818618, 5354020, 6883740, 8031030, 9637236, 12046545, 16062060, 24093090, 48186180]

約数ペア:

[(1, 48186180), (2, 24093090), (3, 16062060), (4, 12046545), (5, 9637236), (6, 8031030), (7, 6883740), (9, 5354020), (10, 4818618), (12, 4015515), (14, 3441870), (15, 3212412), (18, 2677010), (20, 2409309), (21, 2294580), (28, 1720935), (30, 1606206), (35, 1376748), (36, 1338505), (42, 1147290), (45, 1070804), (60, 803103), (63, 764860), (70, 688374), (84, 573645), (90, 535402), (105, 458916), (126, 382430), (140, 344187), (167, 288540), (180, 267701), (210, 229458), (229, 210420), (252, 191215), (315, 152972), (334, 144270), (420, 114729), (458, 105210), (501, 96180), (630, 76486), (668, 72135), (687, 70140), (835, 57708), (916, 52605), (1002, 48090), (1145, 42084), (1169, 41220), (1260, 38243), (1374, 35070), (1503, 32060), (1603, 30060), (1670, 28854), (2004, 24045), (2061, 23380), (2290, 21042), (2338, 20610), (2505, 19236), (2748, 17535), (3006, 16030), (3206, 15030), (3340, 14427), (3435, 14028), (3507, 13740), (4122, 11690), (4580, 10521), (4676, 10305), (4809, 10020), (5010, 9618), (5845, 8244), (6012, 8015), (6412, 7515), (6870, 7014)]