19001583480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1308649}}^1$

素因数の和:1308685

約数の個数: 96

約数和(自身を含む): 62658162000

約数和(自身を除く): 43656578520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 1308649, 2617298, 3925947, 5234596, 6543245, 7851894, 10469192, 13086490, 14395139, 15703788, 19629735, 26172980, 28790278, 31407576, 39259470, 43185417, 52345960, 57580556, 71975695, 78518940, 86370834, 115161112, 143951390, 157037880, 158346529, 172741668, 215927085, 287902780, 316693058, 345483336, 431854170, 475039587, 575805560, 633386116, 791732645, 863708340, 950079174, 1266772232, 1583465290, 1727416680, 1900158348, 2375197935, 3166930580, 3800316696, 4750395870, 6333861160, 9500791740, 19001583480]

約数ペア:

[(1, 19001583480), (2, 9500791740), (3, 6333861160), (4, 4750395870), (5, 3800316696), (6, 3166930580), (8, 2375197935), (10, 1900158348), (11, 1727416680), (12, 1583465290), (15, 1266772232), (20, 950079174), (22, 863708340), (24, 791732645), (30, 633386116), (33, 575805560), (40, 475039587), (44, 431854170), (55, 345483336), (60, 316693058), (66, 287902780), (88, 215927085), (110, 172741668), (120, 158346529), (121, 157037880), (132, 143951390), (165, 115161112), (220, 86370834), (242, 78518940), (264, 71975695), (330, 57580556), (363, 52345960), (440, 43185417), (484, 39259470), (605, 31407576), (660, 28790278), (726, 26172980), (968, 19629735), (1210, 15703788), (1320, 14395139), (1452, 13086490), (1815, 10469192), (2420, 7851894), (2904, 6543245), (3630, 5234596), (4840, 3925947), (7260, 2617298), (14520, 1308649)]