304501860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3517}}^1$

素因数の和:3582

約数の個数: 144

約数和(自身を含む): 1021880496

約数和(自身を除く): 717378636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1665, 1924, 2220, 2340, 2405, 2886, 3330, 3517, 4329, 4810, 5772, 6660, 7034, 7215, 8658, 9620, 10551, 14068, 14430, 17316, 17585, 21102, 21645, 28860, 31653, 35170, 42204, 43290, 45721, 52755, 63306, 70340, 86580, 91442, 105510, 126612, 130129, 137163, 158265, 182884, 211020, 228605, 260258, 274326, 316530, 390387, 411489, 457210, 520516, 548652, 633060, 650645, 685815, 780774, 822978, 914420, 1171161, 1301290, 1371630, 1561548, 1645956, 1691677, 1951935, 2057445, 2342322, 2602580, 2743260, 3383354, 3903870, 4114890, 4684644, 5075031, 5855805, 6766708, 7807740, 8229780, 8458385, 10150062, 11711610, 15225093, 16916770, 20300124, 23423220, 25375155, 30450186, 33833540, 50750310, 60900372, 76125465, 101500620, 152250930, 304501860]

約数ペア:

[(1, 304501860), (2, 152250930), (3, 101500620), (4, 76125465), (5, 60900372), (6, 50750310), (9, 33833540), (10, 30450186), (12, 25375155), (13, 23423220), (15, 20300124), (18, 16916770), (20, 15225093), (26, 11711610), (30, 10150062), (36, 8458385), (37, 8229780), (39, 7807740), (45, 6766708), (52, 5855805), (60, 5075031), (65, 4684644), (74, 4114890), (78, 3903870), (90, 3383354), (111, 2743260), (117, 2602580), (130, 2342322), (148, 2057445), (156, 1951935), (180, 1691677), (185, 1645956), (195, 1561548), (222, 1371630), (234, 1301290), (260, 1171161), (333, 914420), (370, 822978), (390, 780774), (444, 685815), (468, 650645), (481, 633060), (555, 548652), (585, 520516), (666, 457210), (740, 411489), (780, 390387), (962, 316530), (1110, 274326), (1170, 260258), (1332, 228605), (1443, 211020), (1665, 182884), (1924, 158265), (2220, 137163), (2340, 130129), (2405, 126612), (2886, 105510), (3330, 91442), (3517, 86580), (4329, 70340), (4810, 63306), (5772, 52755), (6660, 45721), (7034, 43290), (7215, 42204), (8658, 35170), (9620, 31653), (10551, 28860), (14068, 21645), (14430, 21102), (17316, 17585)]