470896318980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{70705153}}^1$

素因数の和:70705205

約数の個数: 72

約数和(自身を含む): 1466990535192

約数和(自身を除く): 996094216212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 70705153, 141410306, 212115459, 282820612, 353525765, 424230918, 636346377, 707051530, 848461836, 1060577295, 1272692754, 1414103060, 2121154590, 2545385508, 2616090661, 3181731885, 4242309180, 5232181322, 6363463770, 7848271983, 10464362644, 12726927540, 13080453305, 15696543966, 23544815949, 26160906610, 31393087932, 39241359915, 47089631898, 52321813220, 78482719830, 94179263796, 117724079745, 156965439660, 235448159490, 470896318980]

約数ペア:

[(1, 470896318980), (2, 235448159490), (3, 156965439660), (4, 117724079745), (5, 94179263796), (6, 78482719830), (9, 52321813220), (10, 47089631898), (12, 39241359915), (15, 31393087932), (18, 26160906610), (20, 23544815949), (30, 15696543966), (36, 13080453305), (37, 12726927540), (45, 10464362644), (60, 7848271983), (74, 6363463770), (90, 5232181322), (111, 4242309180), (148, 3181731885), (180, 2616090661), (185, 2545385508), (222, 2121154590), (333, 1414103060), (370, 1272692754), (444, 1060577295), (555, 848461836), (666, 707051530), (740, 636346377), (1110, 424230918), (1332, 353525765), (1665, 282820612), (2220, 212115459), (3330, 141410306), (6660, 70705153)]