23192730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:186

約数の個数: 160

約数和(自身を含む): 72135360

約数和(自身を除く): 48942630

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 81, 90, 95, 99, 110, 114, 135, 137, 162, 165, 171, 190, 198, 209, 270, 274, 285, 297, 330, 342, 405, 411, 418, 495, 513, 570, 594, 627, 685, 810, 822, 855, 891, 990, 1026, 1045, 1233, 1254, 1370, 1485, 1507, 1539, 1710, 1782, 1881, 2055, 2090, 2466, 2565, 2603, 2970, 3014, 3078, 3135, 3699, 3762, 4110, 4455, 4521, 5130, 5206, 5643, 6165, 6270, 7398, 7535, 7695, 7809, 8910, 9042, 9405, 11097, 11286, 12330, 13015, 13563, 15070, 15390, 15618, 16929, 18495, 18810, 22194, 22605, 23427, 26030, 27126, 28215, 28633, 33858, 36990, 39045, 40689, 45210, 46854, 55485, 56430, 57266, 67815, 70281, 78090, 81378, 84645, 85899, 110970, 117135, 122067, 135630, 140562, 143165, 169290, 171798, 203445, 210843, 234270, 244134, 257697, 286330, 351405, 406890, 421686, 429495, 515394, 610335, 702810, 773091, 858990, 1054215, 1220670, 1288485, 1546182, 2108430, 2319273, 2576970, 3865455, 4638546, 7730910, 11596365, 23192730]

約数ペア:

[(1, 23192730), (2, 11596365), (3, 7730910), (5, 4638546), (6, 3865455), (9, 2576970), (10, 2319273), (11, 2108430), (15, 1546182), (18, 1288485), (19, 1220670), (22, 1054215), (27, 858990), (30, 773091), (33, 702810), (38, 610335), (45, 515394), (54, 429495), (55, 421686), (57, 406890), (66, 351405), (81, 286330), (90, 257697), (95, 244134), (99, 234270), (110, 210843), (114, 203445), (135, 171798), (137, 169290), (162, 143165), (165, 140562), (171, 135630), (190, 122067), (198, 117135), (209, 110970), (270, 85899), (274, 84645), (285, 81378), (297, 78090), (330, 70281), (342, 67815), (405, 57266), (411, 56430), (418, 55485), (495, 46854), (513, 45210), (570, 40689), (594, 39045), (627, 36990), (685, 33858), (810, 28633), (822, 28215), (855, 27126), (891, 26030), (990, 23427), (1026, 22605), (1045, 22194), (1233, 18810), (1254, 18495), (1370, 16929), (1485, 15618), (1507, 15390), (1539, 15070), (1710, 13563), (1782, 13015), (1881, 12330), (2055, 11286), (2090, 11097), (2466, 9405), (2565, 9042), (2603, 8910), (2970, 7809), (3014, 7695), (3078, 7535), (3135, 7398), (3699, 6270), (3762, 6165), (4110, 5643), (4455, 5206), (4521, 5130)]