838996470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{717091}}^1$

素因数の和:717117

約数の個数: 48

約数和(自身を含む): 2349193392

約数和(自身を除く): 1510196922

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 717091, 1434182, 2151273, 3585455, 4302546, 6453819, 7170910, 9322183, 10756365, 12907638, 18644366, 21512730, 27966549, 32269095, 46610915, 55933098, 64538190, 83899647, 93221830, 139832745, 167799294, 279665490, 419498235, 838996470]

約数ペア:

[(1, 838996470), (2, 419498235), (3, 279665490), (5, 167799294), (6, 139832745), (9, 93221830), (10, 83899647), (13, 64538190), (15, 55933098), (18, 46610915), (26, 32269095), (30, 27966549), (39, 21512730), (45, 18644366), (65, 12907638), (78, 10756365), (90, 9322183), (117, 7170910), (130, 6453819), (195, 4302546), (234, 3585455), (390, 2151273), (585, 1434182), (1170, 717091)]