1846285740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14887}}^1$

素因数の和:14968

約数の個数: 144

約数和(自身を含む): 6145409088

約数和(自身を除く): 4299123348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 65, 78, 90, 106, 117, 130, 156, 159, 180, 195, 212, 234, 260, 265, 318, 390, 468, 477, 530, 585, 636, 689, 780, 795, 954, 1060, 1170, 1378, 1590, 1908, 2067, 2340, 2385, 2756, 3180, 3445, 4134, 4770, 6201, 6890, 8268, 9540, 10335, 12402, 13780, 14887, 20670, 24804, 29774, 31005, 41340, 44661, 59548, 62010, 74435, 89322, 124020, 133983, 148870, 178644, 193531, 223305, 267966, 297740, 387062, 446610, 535932, 580593, 669915, 774124, 789011, 893220, 967655, 1161186, 1339830, 1578022, 1741779, 1935310, 2322372, 2367033, 2679660, 2902965, 3156044, 3483558, 3870620, 3945055, 4734066, 5805930, 6967116, 7101099, 7890110, 8708895, 9468132, 10257143, 11611860, 11835165, 14202198, 15780220, 17417790, 20514286, 23670330, 28404396, 30771429, 34835580, 35505495, 41028572, 47340660, 51285715, 61542858, 71010990, 92314287, 102571430, 123085716, 142021980, 153857145, 184628574, 205142860, 307714290, 369257148, 461571435, 615428580, 923142870, 1846285740]

約数ペア:

[(1, 1846285740), (2, 923142870), (3, 615428580), (4, 461571435), (5, 369257148), (6, 307714290), (9, 205142860), (10, 184628574), (12, 153857145), (13, 142021980), (15, 123085716), (18, 102571430), (20, 92314287), (26, 71010990), (30, 61542858), (36, 51285715), (39, 47340660), (45, 41028572), (52, 35505495), (53, 34835580), (60, 30771429), (65, 28404396), (78, 23670330), (90, 20514286), (106, 17417790), (117, 15780220), (130, 14202198), (156, 11835165), (159, 11611860), (180, 10257143), (195, 9468132), (212, 8708895), (234, 7890110), (260, 7101099), (265, 6967116), (318, 5805930), (390, 4734066), (468, 3945055), (477, 3870620), (530, 3483558), (585, 3156044), (636, 2902965), (689, 2679660), (780, 2367033), (795, 2322372), (954, 1935310), (1060, 1741779), (1170, 1578022), (1378, 1339830), (1590, 1161186), (1908, 967655), (2067, 893220), (2340, 789011), (2385, 774124), (2756, 669915), (3180, 580593), (3445, 535932), (4134, 446610), (4770, 387062), (6201, 297740), (6890, 267966), (8268, 223305), (9540, 193531), (10335, 178644), (12402, 148870), (13780, 133983), (14887, 124020), (20670, 89322), (24804, 74435), (29774, 62010), (31005, 59548), (41340, 44661)]