133574220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4391}}^1$

素因数の和:4432

約数の個数: 108

約数和(自身を含む): 438839856

約数和(自身を除く): 305265636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 4391, 5070, 6084, 7605, 8782, 10140, 13173, 15210, 17564, 21955, 26346, 30420, 39519, 43910, 52692, 57083, 65865, 79038, 87820, 114166, 131730, 158076, 171249, 197595, 228332, 263460, 285415, 342498, 395190, 513747, 570830, 684996, 742079, 790380, 856245, 1027494, 1141660, 1484158, 1712490, 2054988, 2226237, 2568735, 2968316, 3424980, 3710395, 4452474, 5137470, 6678711, 7420790, 8904948, 10274940, 11131185, 13357422, 14841580, 22262370, 26714844, 33393555, 44524740, 66787110, 133574220]

約数ペア:

[(1, 133574220), (2, 66787110), (3, 44524740), (4, 33393555), (5, 26714844), (6, 22262370), (9, 14841580), (10, 13357422), (12, 11131185), (13, 10274940), (15, 8904948), (18, 7420790), (20, 6678711), (26, 5137470), (30, 4452474), (36, 3710395), (39, 3424980), (45, 2968316), (52, 2568735), (60, 2226237), (65, 2054988), (78, 1712490), (90, 1484158), (117, 1141660), (130, 1027494), (156, 856245), (169, 790380), (180, 742079), (195, 684996), (234, 570830), (260, 513747), (338, 395190), (390, 342498), (468, 285415), (507, 263460), (585, 228332), (676, 197595), (780, 171249), (845, 158076), (1014, 131730), (1170, 114166), (1521, 87820), (1690, 79038), (2028, 65865), (2340, 57083), (2535, 52692), (3042, 43910), (3380, 39519), (4391, 30420), (5070, 26346), (6084, 21955), (7605, 17564), (8782, 15210), (10140, 13173)]