20121424500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{3163}}^1\times {\mathrm{4241}}^1$

素因数の和:7426

約数の個数: 96

約数和(自身を含む): 58625933184

約数和(自身を除く): 38504508684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 3163, 4241, 6326, 8482, 9489, 12652, 12723, 15815, 16964, 18978, 21205, 25446, 31630, 37956, 42410, 47445, 50892, 63260, 63615, 79075, 84820, 94890, 106025, 127230, 158150, 189780, 212050, 237225, 254460, 316300, 318075, 395375, 424100, 474450, 530125, 636150, 790750, 948900, 1060250, 1186125, 1272300, 1581500, 1590375, 2120500, 2372250, 3180750, 4744500, 6361500, 13414283, 26828566, 40242849, 53657132, 67071415, 80485698, 134142830, 160971396, 201214245, 268285660, 335357075, 402428490, 670714150, 804856980, 1006071225, 1341428300, 1676785375, 2012142450, 3353570750, 4024284900, 5030356125, 6707141500, 10060712250, 20121424500]

約数ペア:

[(1, 20121424500), (2, 10060712250), (3, 6707141500), (4, 5030356125), (5, 4024284900), (6, 3353570750), (10, 2012142450), (12, 1676785375), (15, 1341428300), (20, 1006071225), (25, 804856980), (30, 670714150), (50, 402428490), (60, 335357075), (75, 268285660), (100, 201214245), (125, 160971396), (150, 134142830), (250, 80485698), (300, 67071415), (375, 53657132), (500, 40242849), (750, 26828566), (1500, 13414283), (3163, 6361500), (4241, 4744500), (6326, 3180750), (8482, 2372250), (9489, 2120500), (12652, 1590375), (12723, 1581500), (15815, 1272300), (16964, 1186125), (18978, 1060250), (21205, 948900), (25446, 790750), (31630, 636150), (37956, 530125), (42410, 474450), (47445, 424100), (50892, 395375), (63260, 318075), (63615, 316300), (79075, 254460), (84820, 237225), (94890, 212050), (106025, 189780), (127230, 158150)]