40060900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 96243840

約数和(自身を除く): 56182940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 79, 100, 110, 158, 220, 275, 316, 395, 461, 550, 790, 869, 922, 1100, 1580, 1738, 1844, 1975, 2305, 3476, 3950, 4345, 4610, 5071, 7900, 8690, 9220, 10142, 11525, 17380, 20284, 21725, 23050, 25355, 36419, 43450, 46100, 50710, 72838, 86900, 101420, 126775, 145676, 182095, 253550, 364190, 400609, 507100, 728380, 801218, 910475, 1602436, 1820950, 2003045, 3641900, 4006090, 8012180, 10015225, 20030450, 40060900]

約数ペア:

[(1, 40060900), (2, 20030450), (4, 10015225), (5, 8012180), (10, 4006090), (11, 3641900), (20, 2003045), (22, 1820950), (25, 1602436), (44, 910475), (50, 801218), (55, 728380), (79, 507100), (100, 400609), (110, 364190), (158, 253550), (220, 182095), (275, 145676), (316, 126775), (395, 101420), (461, 86900), (550, 72838), (790, 50710), (869, 46100), (922, 43450), (1100, 36419), (1580, 25355), (1738, 23050), (1844, 21725), (1975, 20284), (2305, 17380), (3476, 11525), (3950, 10142), (4345, 9220), (4610, 8690), (5071, 7900)]