4537980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1515

約数の個数: 72

約数和(自身を含む): 14584752

約数和(自身を除く): 10046772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1483, 1530, 2966, 3060, 4449, 5932, 7415, 8898, 13347, 14830, 17796, 22245, 25211, 26694, 29660, 44490, 50422, 53388, 66735, 75633, 88980, 100844, 126055, 133470, 151266, 226899, 252110, 266940, 302532, 378165, 453798, 504220, 756330, 907596, 1134495, 1512660, 2268990, 4537980]

約数ペア:

[(1, 4537980), (2, 2268990), (3, 1512660), (4, 1134495), (5, 907596), (6, 756330), (9, 504220), (10, 453798), (12, 378165), (15, 302532), (17, 266940), (18, 252110), (20, 226899), (30, 151266), (34, 133470), (36, 126055), (45, 100844), (51, 88980), (60, 75633), (68, 66735), (85, 53388), (90, 50422), (102, 44490), (153, 29660), (170, 26694), (180, 25211), (204, 22245), (255, 17796), (306, 14830), (340, 13347), (510, 8898), (612, 7415), (765, 5932), (1020, 4449), (1483, 3060), (1530, 2966)]