5539398660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{78707}}^1$

素因数の和:78762

約数の個数: 144

約数和(自身を含む): 18565013376

約数和(自身を除く): 13025614716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 115, 138, 153, 170, 180, 204, 207, 230, 255, 276, 306, 340, 345, 391, 414, 460, 510, 612, 690, 765, 782, 828, 1020, 1035, 1173, 1380, 1530, 1564, 1955, 2070, 2346, 3060, 3519, 3910, 4140, 4692, 5865, 7038, 7820, 11730, 14076, 17595, 23460, 35190, 70380, 78707, 157414, 236121, 314828, 393535, 472242, 708363, 787070, 944484, 1180605, 1338019, 1416726, 1574140, 1810261, 2361210, 2676038, 2833452, 3541815, 3620522, 4014057, 4722420, 5352076, 5430783, 6690095, 7083630, 7241044, 8028114, 9051305, 10861566, 12042171, 13380190, 14167260, 16056228, 16292349, 18102610, 20070285, 21723132, 24084342, 26760380, 27153915, 30774437, 32584698, 36205220, 40140570, 48168684, 54307830, 60210855, 61548874, 65169396, 80281140, 81461745, 92323311, 108615660, 120421710, 123097748, 153872185, 162923490, 184646622, 240843420, 276969933, 307744370, 325846980, 369293244, 461616555, 553939866, 615488740, 923233110, 1107879732, 1384849665, 1846466220, 2769699330, 5539398660]

約数ペア:

[(1, 5539398660), (2, 2769699330), (3, 1846466220), (4, 1384849665), (5, 1107879732), (6, 923233110), (9, 615488740), (10, 553939866), (12, 461616555), (15, 369293244), (17, 325846980), (18, 307744370), (20, 276969933), (23, 240843420), (30, 184646622), (34, 162923490), (36, 153872185), (45, 123097748), (46, 120421710), (51, 108615660), (60, 92323311), (68, 81461745), (69, 80281140), (85, 65169396), (90, 61548874), (92, 60210855), (102, 54307830), (115, 48168684), (138, 40140570), (153, 36205220), (170, 32584698), (180, 30774437), (204, 27153915), (207, 26760380), (230, 24084342), (255, 21723132), (276, 20070285), (306, 18102610), (340, 16292349), (345, 16056228), (391, 14167260), (414, 13380190), (460, 12042171), (510, 10861566), (612, 9051305), (690, 8028114), (765, 7241044), (782, 7083630), (828, 6690095), (1020, 5430783), (1035, 5352076), (1173, 4722420), (1380, 4014057), (1530, 3620522), (1564, 3541815), (1955, 2833452), (2070, 2676038), (2346, 2361210), (3060, 1810261), (3519, 1574140), (3910, 1416726), (4140, 1338019), (4692, 1180605), (5865, 944484), (7038, 787070), (7820, 708363), (11730, 472242), (14076, 393535), (17595, 314828), (23460, 236121), (35190, 157414), (70380, 78707)]