260060430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1238383}}^1$

素因数の和:1238400

約数の個数: 32

約数和(自身を含む): 713309184

約数和(自身を除く): 453248754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1238383, 2476766, 3715149, 6191915, 7430298, 8668681, 12383830, 17337362, 18575745, 26006043, 37151490, 43343405, 52012086, 86686810, 130030215, 260060430]

約数ペア:

[(1, 260060430), (2, 130030215), (3, 86686810), (5, 52012086), (6, 43343405), (7, 37151490), (10, 26006043), (14, 18575745), (15, 17337362), (21, 12383830), (30, 8668681), (35, 7430298), (42, 6191915), (70, 3715149), (105, 2476766), (210, 1238383)]