1801470150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{1039}}^1\times {\mathrm{3853}}^1$

素因数の和:4910

約数の個数: 72

約数和(自身を含む): 4845865440

約数和(自身を除く): 3044395290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 1039, 2078, 3117, 3853, 5195, 6234, 7706, 9351, 10390, 11559, 15585, 18702, 19265, 23118, 25975, 31170, 34677, 38530, 46755, 51950, 57795, 69354, 77925, 93510, 96325, 115590, 155850, 173385, 192650, 233775, 288975, 346770, 467550, 577950, 866925, 1733850, 4003267, 8006534, 12009801, 20016335, 24019602, 36029403, 40032670, 60049005, 72058806, 100081675, 120098010, 180147015, 200163350, 300245025, 360294030, 600490050, 900735075, 1801470150]

約数ペア:

[(1, 1801470150), (2, 900735075), (3, 600490050), (5, 360294030), (6, 300245025), (9, 200163350), (10, 180147015), (15, 120098010), (18, 100081675), (25, 72058806), (30, 60049005), (45, 40032670), (50, 36029403), (75, 24019602), (90, 20016335), (150, 12009801), (225, 8006534), (450, 4003267), (1039, 1733850), (2078, 866925), (3117, 577950), (3853, 467550), (5195, 346770), (6234, 288975), (7706, 233775), (9351, 192650), (10390, 173385), (11559, 155850), (15585, 115590), (18702, 96325), (19265, 93510), (23118, 77925), (25975, 69354), (31170, 57795), (34677, 51950), (38530, 46755)]