40233060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1$

素因数の和:922

約数の個数: 144

約数和(自身を含む): 143410176

約数和(自身を除く): 103177116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 863, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 1726, 2220, 2331, 2589, 2590, 3108, 3330, 3452, 3885, 4315, 4662, 5178, 5180, 6041, 6660, 7767, 7770, 8630, 9324, 10356, 11655, 12082, 12945, 15534, 15540, 17260, 18123, 23310, 24164, 25890, 30205, 31068, 31931, 36246, 38835, 46620, 51780, 54369, 60410, 63862, 72492, 77670, 90615, 95793, 108738, 120820, 127724, 155340, 159655, 181230, 191586, 217476, 223517, 271845, 287379, 319310, 362460, 383172, 447034, 478965, 543690, 574758, 638620, 670551, 894068, 957930, 1087380, 1117585, 1149516, 1341102, 1436895, 1915860, 2011653, 2235170, 2682204, 2873790, 3352755, 4023306, 4470340, 5747580, 6705510, 8046612, 10058265, 13411020, 20116530, 40233060]

約数ペア:

[(1, 40233060), (2, 20116530), (3, 13411020), (4, 10058265), (5, 8046612), (6, 6705510), (7, 5747580), (9, 4470340), (10, 4023306), (12, 3352755), (14, 2873790), (15, 2682204), (18, 2235170), (20, 2011653), (21, 1915860), (28, 1436895), (30, 1341102), (35, 1149516), (36, 1117585), (37, 1087380), (42, 957930), (45, 894068), (60, 670551), (63, 638620), (70, 574758), (74, 543690), (84, 478965), (90, 447034), (105, 383172), (111, 362460), (126, 319310), (140, 287379), (148, 271845), (180, 223517), (185, 217476), (210, 191586), (222, 181230), (252, 159655), (259, 155340), (315, 127724), (333, 120820), (370, 108738), (420, 95793), (444, 90615), (518, 77670), (555, 72492), (630, 63862), (666, 60410), (740, 54369), (777, 51780), (863, 46620), (1036, 38835), (1110, 36246), (1260, 31931), (1295, 31068), (1332, 30205), (1554, 25890), (1665, 24164), (1726, 23310), (2220, 18123), (2331, 17260), (2589, 15540), (2590, 15534), (3108, 12945), (3330, 12082), (3452, 11655), (3885, 10356), (4315, 9324), (4662, 8630), (5178, 7770), (5180, 7767), (6041, 6660)]