10872450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:708

約数の個数: 72

約数和(自身を含む): 30046068

約数和(自身を除く): 19173618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 111, 150, 185, 222, 225, 333, 370, 450, 555, 653, 666, 925, 1110, 1306, 1665, 1850, 1959, 2775, 3265, 3330, 3918, 5550, 5877, 6530, 8325, 9795, 11754, 16325, 16650, 19590, 24161, 29385, 32650, 48322, 48975, 58770, 72483, 97950, 120805, 144966, 146925, 217449, 241610, 293850, 362415, 434898, 604025, 724830, 1087245, 1208050, 1812075, 2174490, 3624150, 5436225, 10872450]

約数ペア:

[(1, 10872450), (2, 5436225), (3, 3624150), (5, 2174490), (6, 1812075), (9, 1208050), (10, 1087245), (15, 724830), (18, 604025), (25, 434898), (30, 362415), (37, 293850), (45, 241610), (50, 217449), (74, 146925), (75, 144966), (90, 120805), (111, 97950), (150, 72483), (185, 58770), (222, 48975), (225, 48322), (333, 32650), (370, 29385), (450, 24161), (555, 19590), (653, 16650), (666, 16325), (925, 11754), (1110, 9795), (1306, 8325), (1665, 6530), (1850, 5877), (1959, 5550), (2775, 3918), (3265, 3330)]