485378430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{703447}}^1$

素因数の和:703480

約数の個数: 32

約数和(自身を含む): 1215558144

約数和(自身を除く): 730179714

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 703447, 1406894, 2110341, 3517235, 4220682, 7034470, 10551705, 16179281, 21103410, 32358562, 48537843, 80896405, 97075686, 161792810, 242689215, 485378430]

約数ペア:

[(1, 485378430), (2, 242689215), (3, 161792810), (5, 97075686), (6, 80896405), (10, 48537843), (15, 32358562), (23, 21103410), (30, 16179281), (46, 10551705), (69, 7034470), (115, 4220682), (138, 3517235), (230, 2110341), (345, 1406894), (690, 703447)]