29912220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4292

約数の個数: 96

約数和(自身を含む): 100242240

約数和(自身を除く): 70330020

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, 4261, 7020, 8522, 12783, 17044, 21305, 25566, 38349, 42610, 51132, 55393, 63915, 76698, 85220, 110786, 115047, 127830, 153396, 166179, 191745, 221572, 230094, 255660, 276965, 332358, 383490, 460188, 498537, 553930, 575235, 664716, 766980, 830895, 997074, 1107860, 1150470, 1495611, 1661790, 1994148, 2300940, 2492685, 2991222, 3323580, 4985370, 5982444, 7478055, 9970740, 14956110, 29912220]

約数ペア:

[(1, 29912220), (2, 14956110), (3, 9970740), (4, 7478055), (5, 5982444), (6, 4985370), (9, 3323580), (10, 2991222), (12, 2492685), (13, 2300940), (15, 1994148), (18, 1661790), (20, 1495611), (26, 1150470), (27, 1107860), (30, 997074), (36, 830895), (39, 766980), (45, 664716), (52, 575235), (54, 553930), (60, 498537), (65, 460188), (78, 383490), (90, 332358), (108, 276965), (117, 255660), (130, 230094), (135, 221572), (156, 191745), (180, 166179), (195, 153396), (234, 127830), (260, 115047), (270, 110786), (351, 85220), (390, 76698), (468, 63915), (540, 55393), (585, 51132), (702, 42610), (780, 38349), (1170, 25566), (1404, 21305), (1755, 17044), (2340, 12783), (3510, 8522), (4261, 7020)]