136939140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19507}}^1$

素因数の和:19538

約数の個数: 96

約数和(自身を含む): 458828160

約数和(自身を除く): 321889020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 19507, 39014, 58521, 78028, 97535, 117042, 175563, 195070, 234084, 253591, 292605, 351126, 390140, 507182, 526689, 585210, 702252, 760773, 877815, 1014364, 1053378, 1170420, 1267955, 1521546, 1755630, 2106756, 2282319, 2535910, 2633445, 3043092, 3511260, 3803865, 4564638, 5071820, 5266890, 6846957, 7607730, 9129276, 10533780, 11411595, 13693914, 15215460, 22823190, 27387828, 34234785, 45646380, 68469570, 136939140]

約数ペア:

[(1, 136939140), (2, 68469570), (3, 45646380), (4, 34234785), (5, 27387828), (6, 22823190), (9, 15215460), (10, 13693914), (12, 11411595), (13, 10533780), (15, 9129276), (18, 7607730), (20, 6846957), (26, 5266890), (27, 5071820), (30, 4564638), (36, 3803865), (39, 3511260), (45, 3043092), (52, 2633445), (54, 2535910), (60, 2282319), (65, 2106756), (78, 1755630), (90, 1521546), (108, 1267955), (117, 1170420), (130, 1053378), (135, 1014364), (156, 877815), (180, 760773), (195, 702252), (234, 585210), (260, 526689), (270, 507182), (351, 390140), (390, 351126), (468, 292605), (540, 253591), (585, 234084), (702, 195070), (780, 175563), (1170, 117042), (1404, 97535), (1755, 78028), (2340, 58521), (3510, 39014), (7020, 19507)]