22801740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 75866112

約数和(自身を除く): 53064372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 31, 39, 41, 46, 52, 60, 62, 65, 69, 78, 82, 92, 93, 115, 123, 124, 130, 138, 155, 156, 164, 186, 195, 205, 230, 246, 260, 276, 299, 310, 345, 372, 390, 403, 410, 460, 465, 492, 533, 598, 615, 620, 690, 713, 780, 806, 820, 897, 930, 943, 1066, 1196, 1209, 1230, 1271, 1380, 1426, 1495, 1599, 1612, 1794, 1860, 1886, 2015, 2132, 2139, 2418, 2460, 2542, 2665, 2829, 2852, 2990, 3198, 3565, 3588, 3772, 3813, 4030, 4278, 4485, 4715, 4836, 5084, 5330, 5658, 5980, 6045, 6355, 6396, 7130, 7626, 7995, 8060, 8556, 8970, 9269, 9430, 10660, 10695, 11316, 12090, 12259, 12710, 14145, 14260, 15252, 15990, 16523, 17940, 18538, 18860, 19065, 21390, 24180, 24518, 25420, 27807, 28290, 29233, 31980, 33046, 36777, 37076, 38130, 42780, 46345, 49036, 49569, 55614, 56580, 58466, 61295, 66092, 73554, 76260, 82615, 87699, 92690, 99138, 111228, 116932, 122590, 139035, 146165, 147108, 165230, 175398, 183885, 185380, 198276, 245180, 247845, 278070, 292330, 330460, 350796, 367770, 380029, 438495, 495690, 556140, 584660, 735540, 760058, 876990, 991380, 1140087, 1520116, 1753980, 1900145, 2280174, 3800290, 4560348, 5700435, 7600580, 11400870, 22801740]

約数ペア:

[(1, 22801740), (2, 11400870), (3, 7600580), (4, 5700435), (5, 4560348), (6, 3800290), (10, 2280174), (12, 1900145), (13, 1753980), (15, 1520116), (20, 1140087), (23, 991380), (26, 876990), (30, 760058), (31, 735540), (39, 584660), (41, 556140), (46, 495690), (52, 438495), (60, 380029), (62, 367770), (65, 350796), (69, 330460), (78, 292330), (82, 278070), (92, 247845), (93, 245180), (115, 198276), (123, 185380), (124, 183885), (130, 175398), (138, 165230), (155, 147108), (156, 146165), (164, 139035), (186, 122590), (195, 116932), (205, 111228), (230, 99138), (246, 92690), (260, 87699), (276, 82615), (299, 76260), (310, 73554), (345, 66092), (372, 61295), (390, 58466), (403, 56580), (410, 55614), (460, 49569), (465, 49036), (492, 46345), (533, 42780), (598, 38130), (615, 37076), (620, 36777), (690, 33046), (713, 31980), (780, 29233), (806, 28290), (820, 27807), (897, 25420), (930, 24518), (943, 24180), (1066, 21390), (1196, 19065), (1209, 18860), (1230, 18538), (1271, 17940), (1380, 16523), (1426, 15990), (1495, 15252), (1599, 14260), (1612, 14145), (1794, 12710), (1860, 12259), (1886, 12090), (2015, 11316), (2132, 10695), (2139, 10660), (2418, 9430), (2460, 9269), (2542, 8970), (2665, 8556), (2829, 8060), (2852, 7995), (2990, 7626), (3198, 7130), (3565, 6396), (3588, 6355), (3772, 6045), (3813, 5980), (4030, 5658), (4278, 5330), (4485, 5084), (4715, 4836)]