54628140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1093}}^1$

素因数の和:1136

約数の個数: 144

約数和(自身を含む): 188570592

約数和(自身を除く): 133942452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 357, 420, 476, 490, 510, 588, 595, 714, 735, 833, 980, 1020, 1093, 1190, 1428, 1470, 1666, 1785, 2186, 2380, 2499, 2940, 3279, 3332, 3570, 4165, 4372, 4998, 5465, 6558, 7140, 7651, 8330, 9996, 10930, 12495, 13116, 15302, 16395, 16660, 18581, 21860, 22953, 24990, 30604, 32790, 37162, 38255, 45906, 49980, 53557, 55743, 65580, 74324, 76510, 91812, 92905, 107114, 111486, 114765, 130067, 153020, 160671, 185810, 214228, 222972, 229530, 260134, 267785, 278715, 321342, 371620, 390201, 459060, 520268, 535570, 557430, 642684, 650335, 780402, 803355, 910469, 1071140, 1114860, 1300670, 1560804, 1606710, 1820938, 1951005, 2601340, 2731407, 3213420, 3641876, 3902010, 4552345, 5462814, 7804020, 9104690, 10925628, 13657035, 18209380, 27314070, 54628140]

約数ペア:

[(1, 54628140), (2, 27314070), (3, 18209380), (4, 13657035), (5, 10925628), (6, 9104690), (7, 7804020), (10, 5462814), (12, 4552345), (14, 3902010), (15, 3641876), (17, 3213420), (20, 2731407), (21, 2601340), (28, 1951005), (30, 1820938), (34, 1606710), (35, 1560804), (42, 1300670), (49, 1114860), (51, 1071140), (60, 910469), (68, 803355), (70, 780402), (84, 650335), (85, 642684), (98, 557430), (102, 535570), (105, 520268), (119, 459060), (140, 390201), (147, 371620), (170, 321342), (196, 278715), (204, 267785), (210, 260134), (238, 229530), (245, 222972), (255, 214228), (294, 185810), (340, 160671), (357, 153020), (420, 130067), (476, 114765), (490, 111486), (510, 107114), (588, 92905), (595, 91812), (714, 76510), (735, 74324), (833, 65580), (980, 55743), (1020, 53557), (1093, 49980), (1190, 45906), (1428, 38255), (1470, 37162), (1666, 32790), (1785, 30604), (2186, 24990), (2380, 22953), (2499, 21860), (2940, 18581), (3279, 16660), (3332, 16395), (3570, 15302), (4165, 13116), (4372, 12495), (4998, 10930), (5465, 9996), (6558, 8330), (7140, 7651)]