88904340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1966

約数の個数: 144

約数和(自身を含む): 316697472

約数和(自身を除く): 227793132

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, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 1907, 2220, 2331, 2590, 3108, 3330, 3814, 3885, 4662, 5180, 5721, 6660, 7628, 7770, 9324, 9535, 11442, 11655, 13349, 15540, 17163, 19070, 22884, 23310, 26698, 28605, 34326, 38140, 40047, 46620, 53396, 57210, 66745, 68652, 70559, 80094, 85815, 114420, 120141, 133490, 141118, 160188, 171630, 200235, 211677, 240282, 266980, 282236, 343260, 352795, 400470, 423354, 480564, 493913, 600705, 635031, 705590, 800940, 846708, 987826, 1058385, 1201410, 1270062, 1411180, 1481739, 1975652, 2116770, 2402820, 2469565, 2540124, 2963478, 3175155, 4233540, 4445217, 4939130, 5926956, 6350310, 7408695, 8890434, 9878260, 12700620, 14817390, 17780868, 22226085, 29634780, 44452170, 88904340]

約数ペア:

[(1, 88904340), (2, 44452170), (3, 29634780), (4, 22226085), (5, 17780868), (6, 14817390), (7, 12700620), (9, 9878260), (10, 8890434), (12, 7408695), (14, 6350310), (15, 5926956), (18, 4939130), (20, 4445217), (21, 4233540), (28, 3175155), (30, 2963478), (35, 2540124), (36, 2469565), (37, 2402820), (42, 2116770), (45, 1975652), (60, 1481739), (63, 1411180), (70, 1270062), (74, 1201410), (84, 1058385), (90, 987826), (105, 846708), (111, 800940), (126, 705590), (140, 635031), (148, 600705), (180, 493913), (185, 480564), (210, 423354), (222, 400470), (252, 352795), (259, 343260), (315, 282236), (333, 266980), (370, 240282), (420, 211677), (444, 200235), (518, 171630), (555, 160188), (630, 141118), (666, 133490), (740, 120141), (777, 114420), (1036, 85815), (1110, 80094), (1260, 70559), (1295, 68652), (1332, 66745), (1554, 57210), (1665, 53396), (1907, 46620), (2220, 40047), (2331, 38140), (2590, 34326), (3108, 28605), (3330, 26698), (3814, 23310), (3885, 22884), (4662, 19070), (5180, 17163), (5721, 15540), (6660, 13349), (7628, 11655), (7770, 11442), (9324, 9535)]