25429410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:4992

約数の個数: 64

約数和(自身を含む): 71395200

約数和(自身を除く): 45965790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 4957, 5130, 9914, 14871, 24785, 29742, 44613, 49570, 74355, 89226, 94183, 133839, 148710, 188366, 223065, 267678, 282549, 446130, 470915, 565098, 669195, 847647, 941830, 1338390, 1412745, 1695294, 2542941, 2825490, 4238235, 5085882, 8476470, 12714705, 25429410]

約数ペア:

[(1, 25429410), (2, 12714705), (3, 8476470), (5, 5085882), (6, 4238235), (9, 2825490), (10, 2542941), (15, 1695294), (18, 1412745), (19, 1338390), (27, 941830), (30, 847647), (38, 669195), (45, 565098), (54, 470915), (57, 446130), (90, 282549), (95, 267678), (114, 223065), (135, 188366), (171, 148710), (190, 133839), (270, 94183), (285, 89226), (342, 74355), (513, 49570), (570, 44613), (855, 29742), (1026, 24785), (1710, 14871), (2565, 9914), (4957, 5130)]