204924150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:471

約数の個数: 144

約数和(自身を含む): 584962560

約数和(自身を除く): 380038410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 41, 45, 50, 58, 75, 82, 87, 90, 123, 145, 150, 174, 205, 225, 246, 261, 290, 369, 383, 410, 435, 450, 522, 615, 725, 738, 766, 870, 1025, 1149, 1189, 1230, 1305, 1450, 1845, 1915, 2050, 2175, 2298, 2378, 2610, 3075, 3447, 3567, 3690, 3830, 4350, 5745, 5945, 6150, 6525, 6894, 7134, 9225, 9575, 10701, 11107, 11490, 11890, 13050, 15703, 17235, 17835, 18450, 19150, 21402, 22214, 28725, 29725, 31406, 33321, 34470, 35670, 47109, 53505, 55535, 57450, 59450, 66642, 78515, 86175, 89175, 94218, 99963, 107010, 111070, 141327, 157030, 166605, 172350, 178350, 199926, 235545, 267525, 277675, 282654, 333210, 392575, 455387, 471090, 499815, 535050, 555350, 706635, 785150, 833025, 910774, 999630, 1177725, 1366161, 1413270, 1666050, 2276935, 2355450, 2499075, 2732322, 3533175, 4098483, 4553870, 4998150, 6830805, 7066350, 8196966, 11384675, 13661610, 20492415, 22769350, 34154025, 40984830, 68308050, 102462075, 204924150]

約数ペア:

[(1, 204924150), (2, 102462075), (3, 68308050), (5, 40984830), (6, 34154025), (9, 22769350), (10, 20492415), (15, 13661610), (18, 11384675), (25, 8196966), (29, 7066350), (30, 6830805), (41, 4998150), (45, 4553870), (50, 4098483), (58, 3533175), (75, 2732322), (82, 2499075), (87, 2355450), (90, 2276935), (123, 1666050), (145, 1413270), (150, 1366161), (174, 1177725), (205, 999630), (225, 910774), (246, 833025), (261, 785150), (290, 706635), (369, 555350), (383, 535050), (410, 499815), (435, 471090), (450, 455387), (522, 392575), (615, 333210), (725, 282654), (738, 277675), (766, 267525), (870, 235545), (1025, 199926), (1149, 178350), (1189, 172350), (1230, 166605), (1305, 157030), (1450, 141327), (1845, 111070), (1915, 107010), (2050, 99963), (2175, 94218), (2298, 89175), (2378, 86175), (2610, 78515), (3075, 66642), (3447, 59450), (3567, 57450), (3690, 55535), (3830, 53505), (4350, 47109), (5745, 35670), (5945, 34470), (6150, 33321), (6525, 31406), (6894, 29725), (7134, 28725), (9225, 22214), (9575, 21402), (10701, 19150), (11107, 18450), (11490, 17835), (11890, 17235), (13050, 15703)]