1803794940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{809}}^1\times {\mathrm{4129}}^1$

素因数の和:4956

約数の個数: 96

約数和(自身を含む): 5620104000

約数和(自身を除く): 3816309060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 809, 1618, 2427, 3236, 4045, 4129, 4854, 7281, 8090, 8258, 9708, 12135, 12387, 14562, 16180, 16516, 20645, 21843, 24270, 24774, 29124, 36405, 37161, 41290, 43686, 48540, 49548, 61935, 72810, 74322, 82580, 87372, 109215, 111483, 123870, 145620, 148644, 185805, 218430, 222966, 247740, 371610, 436860, 445932, 557415, 743220, 1114830, 2229660, 3340361, 6680722, 10021083, 13361444, 16701805, 20042166, 30063249, 33403610, 40084332, 50105415, 60126498, 66807220, 90189747, 100210830, 120252996, 150316245, 180379494, 200421660, 300632490, 360758988, 450948735, 601264980, 901897470, 1803794940]

約数ペア:

[(1, 1803794940), (2, 901897470), (3, 601264980), (4, 450948735), (5, 360758988), (6, 300632490), (9, 200421660), (10, 180379494), (12, 150316245), (15, 120252996), (18, 100210830), (20, 90189747), (27, 66807220), (30, 60126498), (36, 50105415), (45, 40084332), (54, 33403610), (60, 30063249), (90, 20042166), (108, 16701805), (135, 13361444), (180, 10021083), (270, 6680722), (540, 3340361), (809, 2229660), (1618, 1114830), (2427, 743220), (3236, 557415), (4045, 445932), (4129, 436860), (4854, 371610), (7281, 247740), (8090, 222966), (8258, 218430), (9708, 185805), (12135, 148644), (12387, 145620), (14562, 123870), (16180, 111483), (16516, 109215), (20645, 87372), (21843, 82580), (24270, 74322), (24774, 72810), (29124, 61935), (36405, 49548), (37161, 48540), (41290, 43686)]