11974577940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5117341}}^1$

素因数の和:5117369

約数の個数: 72

約数和(自身を含む): 39116962248

約数和(自身を除く): 27142384308

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, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 5117341, 10234682, 15352023, 20469364, 25586705, 30704046, 46056069, 51173410, 61408092, 66525433, 76760115, 92112138, 102346820, 133050866, 153520230, 184224276, 199576299, 230280345, 266101732, 307040460, 332627165, 399152598, 460560690, 598728897, 665254330, 798305196, 921121380, 997881495, 1197457794, 1330508660, 1995762990, 2394915588, 2993644485, 3991525980, 5987288970, 11974577940]

約数ペア:

[(1, 11974577940), (2, 5987288970), (3, 3991525980), (4, 2993644485), (5, 2394915588), (6, 1995762990), (9, 1330508660), (10, 1197457794), (12, 997881495), (13, 921121380), (15, 798305196), (18, 665254330), (20, 598728897), (26, 460560690), (30, 399152598), (36, 332627165), (39, 307040460), (45, 266101732), (52, 230280345), (60, 199576299), (65, 184224276), (78, 153520230), (90, 133050866), (117, 102346820), (130, 92112138), (156, 76760115), (180, 66525433), (195, 61408092), (234, 51173410), (260, 46056069), (390, 30704046), (468, 25586705), (585, 20469364), (780, 15352023), (1170, 10234682), (2340, 5117341)]