100722420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9817}}^1$

素因数の和:9854

約数の個数: 96

約数和(自身を含む): 329884800

約数和(自身を除く): 229162380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 9817, 10260, 19634, 29451, 39268, 49085, 58902, 88353, 98170, 117804, 147255, 176706, 186523, 196340, 265059, 294510, 353412, 373046, 441765, 530118, 559569, 589020, 746092, 883530, 932615, 1060236, 1119138, 1325295, 1678707, 1767060, 1865230, 2238276, 2650590, 2797845, 3357414, 3730460, 5036121, 5301180, 5595690, 6714828, 8393535, 10072242, 11191380, 16787070, 20144484, 25180605, 33574140, 50361210, 100722420]

約数ペア:

[(1, 100722420), (2, 50361210), (3, 33574140), (4, 25180605), (5, 20144484), (6, 16787070), (9, 11191380), (10, 10072242), (12, 8393535), (15, 6714828), (18, 5595690), (19, 5301180), (20, 5036121), (27, 3730460), (30, 3357414), (36, 2797845), (38, 2650590), (45, 2238276), (54, 1865230), (57, 1767060), (60, 1678707), (76, 1325295), (90, 1119138), (95, 1060236), (108, 932615), (114, 883530), (135, 746092), (171, 589020), (180, 559569), (190, 530118), (228, 441765), (270, 373046), (285, 353412), (342, 294510), (380, 265059), (513, 196340), (540, 186523), (570, 176706), (684, 147255), (855, 117804), (1026, 98170), (1140, 88353), (1710, 58902), (2052, 49085), (2565, 39268), (3420, 29451), (5130, 19634), (9817, 10260)]