14951100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 47358080

約数和(自身を除く): 32406980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 43, 50, 57, 60, 61, 75, 76, 86, 95, 100, 114, 122, 129, 150, 172, 183, 190, 215, 228, 244, 258, 285, 300, 305, 366, 380, 430, 475, 516, 570, 610, 645, 732, 817, 860, 915, 950, 1075, 1140, 1159, 1220, 1290, 1425, 1525, 1634, 1830, 1900, 2150, 2318, 2451, 2580, 2623, 2850, 3050, 3225, 3268, 3477, 3660, 4085, 4300, 4575, 4636, 4902, 5246, 5700, 5795, 6100, 6450, 6954, 7869, 8170, 9150, 9804, 10492, 11590, 12255, 12900, 13115, 13908, 15738, 16340, 17385, 18300, 20425, 23180, 24510, 26230, 28975, 31476, 34770, 39345, 40850, 49020, 49837, 52460, 57950, 61275, 65575, 69540, 78690, 81700, 86925, 99674, 115900, 122550, 131150, 149511, 157380, 173850, 196725, 199348, 245100, 249185, 262300, 299022, 347700, 393450, 498370, 598044, 747555, 786900, 996740, 1245925, 1495110, 2491850, 2990220, 3737775, 4983700, 7475550, 14951100]

約数ペア:

[(1, 14951100), (2, 7475550), (3, 4983700), (4, 3737775), (5, 2990220), (6, 2491850), (10, 1495110), (12, 1245925), (15, 996740), (19, 786900), (20, 747555), (25, 598044), (30, 498370), (38, 393450), (43, 347700), (50, 299022), (57, 262300), (60, 249185), (61, 245100), (75, 199348), (76, 196725), (86, 173850), (95, 157380), (100, 149511), (114, 131150), (122, 122550), (129, 115900), (150, 99674), (172, 86925), (183, 81700), (190, 78690), (215, 69540), (228, 65575), (244, 61275), (258, 57950), (285, 52460), (300, 49837), (305, 49020), (366, 40850), (380, 39345), (430, 34770), (475, 31476), (516, 28975), (570, 26230), (610, 24510), (645, 23180), (732, 20425), (817, 18300), (860, 17385), (915, 16340), (950, 15738), (1075, 13908), (1140, 13115), (1159, 12900), (1220, 12255), (1290, 11590), (1425, 10492), (1525, 9804), (1634, 9150), (1830, 8170), (1900, 7869), (2150, 6954), (2318, 6450), (2451, 6100), (2580, 5795), (2623, 5700), (2850, 5246), (3050, 4902), (3225, 4636), (3268, 4575), (3477, 4300), (3660, 4085)]