3075150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 8749440

約数和(自身を除く): 5674290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 83, 95, 114, 130, 150, 166, 190, 195, 247, 249, 285, 325, 390, 415, 475, 494, 498, 570, 650, 741, 830, 950, 975, 1079, 1235, 1245, 1425, 1482, 1577, 1950, 2075, 2158, 2470, 2490, 2850, 3154, 3237, 3705, 4150, 4731, 5395, 6175, 6225, 6474, 7410, 7885, 9462, 10790, 12350, 12450, 15770, 16185, 18525, 20501, 23655, 26975, 32370, 37050, 39425, 41002, 47310, 53950, 61503, 78850, 80925, 102505, 118275, 123006, 161850, 205010, 236550, 307515, 512525, 615030, 1025050, 1537575, 3075150]

約数ペア:

[(1, 3075150), (2, 1537575), (3, 1025050), (5, 615030), (6, 512525), (10, 307515), (13, 236550), (15, 205010), (19, 161850), (25, 123006), (26, 118275), (30, 102505), (38, 80925), (39, 78850), (50, 61503), (57, 53950), (65, 47310), (75, 41002), (78, 39425), (83, 37050), (95, 32370), (114, 26975), (130, 23655), (150, 20501), (166, 18525), (190, 16185), (195, 15770), (247, 12450), (249, 12350), (285, 10790), (325, 9462), (390, 7885), (415, 7410), (475, 6474), (494, 6225), (498, 6175), (570, 5395), (650, 4731), (741, 4150), (830, 3705), (950, 3237), (975, 3154), (1079, 2850), (1235, 2490), (1245, 2470), (1425, 2158), (1482, 2075), (1577, 1950)]