47691630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 154597248

約数和(自身を除く): 106905618

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 61, 63, 70, 73, 85, 90, 102, 105, 119, 122, 126, 146, 153, 170, 183, 210, 219, 238, 255, 305, 306, 315, 357, 365, 366, 427, 438, 510, 511, 549, 595, 610, 630, 657, 714, 730, 765, 854, 915, 1022, 1037, 1071, 1095, 1098, 1190, 1241, 1281, 1314, 1530, 1533, 1785, 1830, 2074, 2135, 2142, 2190, 2482, 2555, 2562, 2745, 3066, 3111, 3285, 3570, 3723, 3843, 4270, 4453, 4599, 5110, 5185, 5355, 5490, 6205, 6222, 6405, 6570, 7259, 7446, 7665, 7686, 8687, 8906, 9198, 9333, 10370, 10710, 11169, 12410, 12810, 13359, 14518, 15330, 15555, 17374, 18615, 18666, 19215, 21777, 22265, 22338, 22995, 26061, 26718, 31110, 31171, 36295, 37230, 38430, 40077, 43435, 43554, 44530, 45990, 46665, 52122, 55845, 62342, 65331, 66795, 72590, 75701, 78183, 80154, 86870, 93330, 93513, 108885, 111690, 130305, 130662, 133590, 151402, 155855, 156366, 187026, 200385, 217770, 227103, 260610, 280539, 311710, 326655, 378505, 390915, 400770, 454206, 467565, 529907, 561078, 653310, 681309, 757010, 781830, 935130, 1059814, 1135515, 1362618, 1402695, 1589721, 2271030, 2649535, 2805390, 3179442, 3406545, 4769163, 5299070, 6813090, 7948605, 9538326, 15897210, 23845815, 47691630]

約数ペア:

[(1, 47691630), (2, 23845815), (3, 15897210), (5, 9538326), (6, 7948605), (7, 6813090), (9, 5299070), (10, 4769163), (14, 3406545), (15, 3179442), (17, 2805390), (18, 2649535), (21, 2271030), (30, 1589721), (34, 1402695), (35, 1362618), (42, 1135515), (45, 1059814), (51, 935130), (61, 781830), (63, 757010), (70, 681309), (73, 653310), (85, 561078), (90, 529907), (102, 467565), (105, 454206), (119, 400770), (122, 390915), (126, 378505), (146, 326655), (153, 311710), (170, 280539), (183, 260610), (210, 227103), (219, 217770), (238, 200385), (255, 187026), (305, 156366), (306, 155855), (315, 151402), (357, 133590), (365, 130662), (366, 130305), (427, 111690), (438, 108885), (510, 93513), (511, 93330), (549, 86870), (595, 80154), (610, 78183), (630, 75701), (657, 72590), (714, 66795), (730, 65331), (765, 62342), (854, 55845), (915, 52122), (1022, 46665), (1037, 45990), (1071, 44530), (1095, 43554), (1098, 43435), (1190, 40077), (1241, 38430), (1281, 37230), (1314, 36295), (1530, 31171), (1533, 31110), (1785, 26718), (1830, 26061), (2074, 22995), (2135, 22338), (2142, 22265), (2190, 21777), (2482, 19215), (2555, 18666), (2562, 18615), (2745, 17374), (3066, 15555), (3111, 15330), (3285, 14518), (3570, 13359), (3723, 12810), (3843, 12410), (4270, 11169), (4453, 10710), (4599, 10370), (5110, 9333), (5185, 9198), (5355, 8906), (5490, 8687), (6205, 7686), (6222, 7665), (6405, 7446), (6570, 7259)]