228492060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{3049}}^1$

素因数の和:4310

約数の個数: 48

約数和(自身を含む): 640500000

約数和(自身を除く): 412007940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1249, 2498, 3049, 3747, 4996, 6098, 6245, 7494, 9147, 12196, 12490, 14988, 15245, 18294, 18735, 24980, 30490, 36588, 37470, 45735, 60980, 74940, 91470, 182940, 3808201, 7616402, 11424603, 15232804, 19041005, 22849206, 38082010, 45698412, 57123015, 76164020, 114246030, 228492060]

約数ペア:

[(1, 228492060), (2, 114246030), (3, 76164020), (4, 57123015), (5, 45698412), (6, 38082010), (10, 22849206), (12, 19041005), (15, 15232804), (20, 11424603), (30, 7616402), (60, 3808201), (1249, 182940), (2498, 91470), (3049, 74940), (3747, 60980), (4996, 45735), (6098, 37470), (6245, 36588), (7494, 30490), (9147, 24980), (12196, 18735), (12490, 18294), (14988, 15245)]