245835150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{148991}}^1$

素因数の和:149017

約数の個数: 48

約数和(自身を含む): 665100288

約数和(自身を除く): 419265138

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 148991, 297982, 446973, 744955, 893946, 1489910, 1638901, 2234865, 3277802, 3724775, 4469730, 4916703, 7449550, 8194505, 9833406, 11174325, 16389010, 22348650, 24583515, 40972525, 49167030, 81945050, 122917575, 245835150]

約数ペア:

[(1, 245835150), (2, 122917575), (3, 81945050), (5, 49167030), (6, 40972525), (10, 24583515), (11, 22348650), (15, 16389010), (22, 11174325), (25, 9833406), (30, 8194505), (33, 7449550), (50, 4916703), (55, 4469730), (66, 3724775), (75, 3277802), (110, 2234865), (150, 1638901), (165, 1489910), (275, 893946), (330, 744955), (550, 446973), (825, 297982), (1650, 148991)]