274306230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4861}}^1$

素因数の和:4907

約数の個数: 128

約数和(自身を含む): 840153600

約数和(自身を除く): 565847370

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 855, 990, 1026, 1045, 1254, 1485, 1710, 1881, 2090, 2565, 2970, 3135, 3762, 4861, 5130, 5643, 6270, 9405, 9722, 11286, 14583, 18810, 24305, 28215, 29166, 43749, 48610, 53471, 56430, 72915, 87498, 92359, 106942, 131247, 145830, 160413, 184718, 218745, 262494, 267355, 277077, 320826, 437490, 461795, 481239, 534710, 554154, 656235, 802065, 831231, 923590, 962478, 1015949, 1312470, 1385385, 1443717, 1604130, 1662462, 2031898, 2406195, 2493693, 2770770, 2887434, 3047847, 4156155, 4812390, 4987386, 5079745, 6095694, 7218585, 8312310, 9143541, 10159490, 12468465, 14437170, 15239235, 18287082, 24936930, 27430623, 30478470, 45717705, 54861246, 91435410, 137153115, 274306230]

約数ペア:

[(1, 274306230), (2, 137153115), (3, 91435410), (5, 54861246), (6, 45717705), (9, 30478470), (10, 27430623), (11, 24936930), (15, 18287082), (18, 15239235), (19, 14437170), (22, 12468465), (27, 10159490), (30, 9143541), (33, 8312310), (38, 7218585), (45, 6095694), (54, 5079745), (55, 4987386), (57, 4812390), (66, 4156155), (90, 3047847), (95, 2887434), (99, 2770770), (110, 2493693), (114, 2406195), (135, 2031898), (165, 1662462), (171, 1604130), (190, 1443717), (198, 1385385), (209, 1312470), (270, 1015949), (285, 962478), (297, 923590), (330, 831231), (342, 802065), (418, 656235), (495, 554154), (513, 534710), (570, 481239), (594, 461795), (627, 437490), (855, 320826), (990, 277077), (1026, 267355), (1045, 262494), (1254, 218745), (1485, 184718), (1710, 160413), (1881, 145830), (2090, 131247), (2565, 106942), (2970, 92359), (3135, 87498), (3762, 72915), (4861, 56430), (5130, 53471), (5643, 48610), (6270, 43749), (9405, 29166), (9722, 28215), (11286, 24305), (14583, 18810)]