23645880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3457}}^1$

素因数の和:3493

約数の個数: 96

約数和(自身を含む): 80917200

約数和(自身を除く): 57271320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 3457, 6840, 6914, 10371, 13828, 17285, 20742, 27656, 31113, 34570, 41484, 51855, 62226, 65683, 69140, 82968, 103710, 124452, 131366, 138280, 155565, 197049, 207420, 248904, 262732, 311130, 328415, 394098, 414840, 525464, 591147, 622260, 656830, 788196, 985245, 1182294, 1244520, 1313660, 1576392, 1970490, 2364588, 2627320, 2955735, 3940980, 4729176, 5911470, 7881960, 11822940, 23645880]

約数ペア:

[(1, 23645880), (2, 11822940), (3, 7881960), (4, 5911470), (5, 4729176), (6, 3940980), (8, 2955735), (9, 2627320), (10, 2364588), (12, 1970490), (15, 1576392), (18, 1313660), (19, 1244520), (20, 1182294), (24, 985245), (30, 788196), (36, 656830), (38, 622260), (40, 591147), (45, 525464), (57, 414840), (60, 394098), (72, 328415), (76, 311130), (90, 262732), (95, 248904), (114, 207420), (120, 197049), (152, 155565), (171, 138280), (180, 131366), (190, 124452), (228, 103710), (285, 82968), (342, 69140), (360, 65683), (380, 62226), (456, 51855), (570, 41484), (684, 34570), (760, 31113), (855, 27656), (1140, 20742), (1368, 17285), (1710, 13828), (2280, 10371), (3420, 6914), (3457, 6840)]