104591820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 323041824

約数和(自身を除く): 218450004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 61, 68, 82, 85, 102, 122, 123, 164, 170, 183, 204, 205, 244, 246, 255, 305, 340, 366, 410, 492, 510, 610, 615, 697, 732, 820, 915, 1020, 1037, 1220, 1230, 1394, 1681, 1830, 2074, 2091, 2460, 2501, 2788, 3111, 3362, 3485, 3660, 4148, 4182, 5002, 5043, 5185, 6222, 6724, 6970, 7503, 8364, 8405, 10004, 10086, 10370, 10455, 12444, 12505, 13940, 15006, 15555, 16810, 20172, 20740, 20910, 25010, 25215, 28577, 30012, 31110, 33620, 37515, 41820, 42517, 50020, 50430, 57154, 62220, 75030, 85034, 85731, 100860, 102541, 114308, 127551, 142885, 150060, 170068, 171462, 205082, 212585, 255102, 285770, 307623, 342924, 410164, 425170, 428655, 510204, 512705, 571540, 615246, 637755, 850340, 857310, 1025410, 1230492, 1275510, 1538115, 1714620, 1743197, 2050820, 2551020, 3076230, 3486394, 5229591, 6152460, 6972788, 8715985, 10459182, 17431970, 20918364, 26147955, 34863940, 52295910, 104591820]

約数ペア:

[(1, 104591820), (2, 52295910), (3, 34863940), (4, 26147955), (5, 20918364), (6, 17431970), (10, 10459182), (12, 8715985), (15, 6972788), (17, 6152460), (20, 5229591), (30, 3486394), (34, 3076230), (41, 2551020), (51, 2050820), (60, 1743197), (61, 1714620), (68, 1538115), (82, 1275510), (85, 1230492), (102, 1025410), (122, 857310), (123, 850340), (164, 637755), (170, 615246), (183, 571540), (204, 512705), (205, 510204), (244, 428655), (246, 425170), (255, 410164), (305, 342924), (340, 307623), (366, 285770), (410, 255102), (492, 212585), (510, 205082), (610, 171462), (615, 170068), (697, 150060), (732, 142885), (820, 127551), (915, 114308), (1020, 102541), (1037, 100860), (1220, 85731), (1230, 85034), (1394, 75030), (1681, 62220), (1830, 57154), (2074, 50430), (2091, 50020), (2460, 42517), (2501, 41820), (2788, 37515), (3111, 33620), (3362, 31110), (3485, 30012), (3660, 28577), (4148, 25215), (4182, 25010), (5002, 20910), (5043, 20740), (5185, 20172), (6222, 16810), (6724, 15555), (6970, 15006), (7503, 13940), (8364, 12505), (8405, 12444), (10004, 10455), (10086, 10370)]