9442906980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12106291}}^1$

素因数の和:12106316

約数の個数: 48

約数和(自身を含む): 28473998784

約数和(自身を除く): 19031091804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 12106291, 24212582, 36318873, 48425164, 60531455, 72637746, 121062910, 145275492, 157381783, 181594365, 242125820, 314763566, 363188730, 472145349, 629527132, 726377460, 786908915, 944290698, 1573817830, 1888581396, 2360726745, 3147635660, 4721453490, 9442906980]

約数ペア:

[(1, 9442906980), (2, 4721453490), (3, 3147635660), (4, 2360726745), (5, 1888581396), (6, 1573817830), (10, 944290698), (12, 786908915), (13, 726377460), (15, 629527132), (20, 472145349), (26, 363188730), (30, 314763566), (39, 242125820), (52, 181594365), (60, 157381783), (65, 145275492), (78, 121062910), (130, 72637746), (156, 60531455), (195, 48425164), (260, 36318873), (390, 24212582), (780, 12106291)]