5901480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 20982780

約数和(自身を除く): 15081300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 97, 104, 117, 120, 130, 156, 169, 180, 194, 195, 234, 260, 291, 312, 338, 360, 388, 390, 468, 485, 507, 520, 582, 585, 676, 776, 780, 845, 873, 936, 970, 1014, 1164, 1170, 1261, 1352, 1455, 1521, 1560, 1690, 1746, 1940, 2028, 2328, 2340, 2522, 2535, 2910, 3042, 3380, 3492, 3783, 3880, 4056, 4365, 4680, 5044, 5070, 5820, 6084, 6305, 6760, 6984, 7566, 7605, 8730, 10088, 10140, 11349, 11640, 12168, 12610, 15132, 15210, 16393, 17460, 18915, 20280, 22698, 25220, 30264, 30420, 32786, 34920, 37830, 45396, 49179, 50440, 56745, 60840, 65572, 75660, 81965, 90792, 98358, 113490, 131144, 147537, 151320, 163930, 196716, 226980, 245895, 295074, 327860, 393432, 453960, 491790, 590148, 655720, 737685, 983580, 1180296, 1475370, 1967160, 2950740, 5901480]

約数ペア:

[(1, 5901480), (2, 2950740), (3, 1967160), (4, 1475370), (5, 1180296), (6, 983580), (8, 737685), (9, 655720), (10, 590148), (12, 491790), (13, 453960), (15, 393432), (18, 327860), (20, 295074), (24, 245895), (26, 226980), (30, 196716), (36, 163930), (39, 151320), (40, 147537), (45, 131144), (52, 113490), (60, 98358), (65, 90792), (72, 81965), (78, 75660), (90, 65572), (97, 60840), (104, 56745), (117, 50440), (120, 49179), (130, 45396), (156, 37830), (169, 34920), (180, 32786), (194, 30420), (195, 30264), (234, 25220), (260, 22698), (291, 20280), (312, 18915), (338, 17460), (360, 16393), (388, 15210), (390, 15132), (468, 12610), (485, 12168), (507, 11640), (520, 11349), (582, 10140), (585, 10088), (676, 8730), (776, 7605), (780, 7566), (845, 6984), (873, 6760), (936, 6305), (970, 6084), (1014, 5820), (1164, 5070), (1170, 5044), (1261, 4680), (1352, 4365), (1455, 4056), (1521, 3880), (1560, 3783), (1690, 3492), (1746, 3380), (1940, 3042), (2028, 2910), (2328, 2535), (2340, 2522)]