53141490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:816

約数の個数: 96

約数和(自身を含む): 149610240

約数和(自身を除く): 96468750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 47, 51, 85, 90, 94, 102, 141, 153, 170, 235, 255, 282, 306, 423, 470, 510, 705, 739, 765, 799, 846, 1410, 1478, 1530, 1598, 2115, 2217, 2397, 3695, 3995, 4230, 4434, 4794, 6651, 7191, 7390, 7990, 11085, 11985, 12563, 13302, 14382, 22170, 23970, 25126, 33255, 34733, 35955, 37689, 62815, 66510, 69466, 71910, 75378, 104199, 113067, 125630, 173665, 188445, 208398, 226134, 312597, 347330, 376890, 520995, 565335, 590461, 625194, 1041990, 1130670, 1180922, 1562985, 1771383, 2952305, 3125970, 3542766, 5314149, 5904610, 8856915, 10628298, 17713830, 26570745, 53141490]

約数ペア:

[(1, 53141490), (2, 26570745), (3, 17713830), (5, 10628298), (6, 8856915), (9, 5904610), (10, 5314149), (15, 3542766), (17, 3125970), (18, 2952305), (30, 1771383), (34, 1562985), (45, 1180922), (47, 1130670), (51, 1041990), (85, 625194), (90, 590461), (94, 565335), (102, 520995), (141, 376890), (153, 347330), (170, 312597), (235, 226134), (255, 208398), (282, 188445), (306, 173665), (423, 125630), (470, 113067), (510, 104199), (705, 75378), (739, 71910), (765, 69466), (799, 66510), (846, 62815), (1410, 37689), (1478, 35955), (1530, 34733), (1598, 33255), (2115, 25126), (2217, 23970), (2397, 22170), (3695, 14382), (3995, 13302), (4230, 12563), (4434, 11985), (4794, 11085), (6651, 7990), (7191, 7390)]