100906200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1002

約数の個数: 144

約数和(自身を含む): 344806800

約数和(自身を除く): 243900600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 61, 72, 75, 90, 100, 120, 122, 150, 180, 183, 200, 225, 244, 300, 305, 360, 366, 450, 488, 549, 600, 610, 732, 900, 915, 919, 1098, 1220, 1464, 1525, 1800, 1830, 1838, 2196, 2440, 2745, 2757, 3050, 3660, 3676, 4392, 4575, 4595, 5490, 5514, 6100, 7320, 7352, 8271, 9150, 9190, 10980, 11028, 12200, 13725, 13785, 16542, 18300, 18380, 21960, 22056, 22975, 27450, 27570, 33084, 36600, 36760, 41355, 45950, 54900, 55140, 56059, 66168, 68925, 82710, 91900, 109800, 110280, 112118, 137850, 165420, 168177, 183800, 206775, 224236, 275700, 280295, 330840, 336354, 413550, 448472, 504531, 551400, 560590, 672708, 827100, 840885, 1009062, 1121180, 1345416, 1401475, 1654200, 1681770, 2018124, 2242360, 2522655, 2802950, 3363540, 4036248, 4204425, 5045310, 5605900, 6727080, 8408850, 10090620, 11211800, 12613275, 16817700, 20181240, 25226550, 33635400, 50453100, 100906200]

約数ペア:

[(1, 100906200), (2, 50453100), (3, 33635400), (4, 25226550), (5, 20181240), (6, 16817700), (8, 12613275), (9, 11211800), (10, 10090620), (12, 8408850), (15, 6727080), (18, 5605900), (20, 5045310), (24, 4204425), (25, 4036248), (30, 3363540), (36, 2802950), (40, 2522655), (45, 2242360), (50, 2018124), (60, 1681770), (61, 1654200), (72, 1401475), (75, 1345416), (90, 1121180), (100, 1009062), (120, 840885), (122, 827100), (150, 672708), (180, 560590), (183, 551400), (200, 504531), (225, 448472), (244, 413550), (300, 336354), (305, 330840), (360, 280295), (366, 275700), (450, 224236), (488, 206775), (549, 183800), (600, 168177), (610, 165420), (732, 137850), (900, 112118), (915, 110280), (919, 109800), (1098, 91900), (1220, 82710), (1464, 68925), (1525, 66168), (1800, 56059), (1830, 55140), (1838, 54900), (2196, 45950), (2440, 41355), (2745, 36760), (2757, 36600), (3050, 33084), (3660, 27570), (3676, 27450), (4392, 22975), (4575, 22056), (4595, 21960), (5490, 18380), (5514, 18300), (6100, 16542), (7320, 13785), (7352, 13725), (8271, 12200), (9150, 11028), (9190, 10980)]