42603570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:521

約数の個数: 80

約数和(自身を含む): 115651800

約数和(自身を除く): 73048230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 149, 162, 270, 298, 353, 405, 447, 706, 745, 810, 894, 1059, 1341, 1490, 1765, 2118, 2235, 2682, 3177, 3530, 4023, 4470, 5295, 6354, 6705, 8046, 9531, 10590, 12069, 13410, 15885, 19062, 20115, 24138, 28593, 31770, 40230, 47655, 52597, 57186, 60345, 95310, 105194, 120690, 142965, 157791, 262985, 285930, 315582, 473373, 525970, 788955, 946746, 1420119, 1577910, 2366865, 2840238, 4260357, 4733730, 7100595, 8520714, 14201190, 21301785, 42603570]

約数ペア:

[(1, 42603570), (2, 21301785), (3, 14201190), (5, 8520714), (6, 7100595), (9, 4733730), (10, 4260357), (15, 2840238), (18, 2366865), (27, 1577910), (30, 1420119), (45, 946746), (54, 788955), (81, 525970), (90, 473373), (135, 315582), (149, 285930), (162, 262985), (270, 157791), (298, 142965), (353, 120690), (405, 105194), (447, 95310), (706, 60345), (745, 57186), (810, 52597), (894, 47655), (1059, 40230), (1341, 31770), (1490, 28593), (1765, 24138), (2118, 20115), (2235, 19062), (2682, 15885), (3177, 13410), (3530, 12069), (4023, 10590), (4470, 9531), (5295, 8046), (6354, 6705)]