12047850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:712

約数の個数: 72

約数和(自身を含む): 33208812

約数和(自身を除く): 21160962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 123, 150, 205, 225, 246, 369, 410, 450, 615, 653, 738, 1025, 1230, 1306, 1845, 1959, 2050, 3075, 3265, 3690, 3918, 5877, 6150, 6530, 9225, 9795, 11754, 16325, 18450, 19590, 26773, 29385, 32650, 48975, 53546, 58770, 80319, 97950, 133865, 146925, 160638, 240957, 267730, 293850, 401595, 481914, 669325, 803190, 1204785, 1338650, 2007975, 2409570, 4015950, 6023925, 12047850]

約数ペア:

[(1, 12047850), (2, 6023925), (3, 4015950), (5, 2409570), (6, 2007975), (9, 1338650), (10, 1204785), (15, 803190), (18, 669325), (25, 481914), (30, 401595), (41, 293850), (45, 267730), (50, 240957), (75, 160638), (82, 146925), (90, 133865), (123, 97950), (150, 80319), (205, 58770), (225, 53546), (246, 48975), (369, 32650), (410, 29385), (450, 26773), (615, 19590), (653, 18450), (738, 16325), (1025, 11754), (1230, 9795), (1306, 9225), (1845, 6530), (1959, 6150), (2050, 5877), (3075, 3918), (3265, 3690)]