3119463450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{997}}^1$

素因数の和:1441

約数の個数: 144

約数和(自身を含む): 8904575160

約数和(自身を除く): 5785111710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 409, 425, 450, 510, 765, 818, 850, 997, 1227, 1275, 1530, 1994, 2045, 2454, 2550, 2991, 3681, 3825, 4090, 4985, 5982, 6135, 6953, 7362, 7650, 8973, 9970, 10225, 12270, 13906, 14955, 16949, 17946, 18405, 20450, 20859, 24925, 29910, 30675, 33898, 34765, 36810, 41718, 44865, 49850, 50847, 61350, 62577, 69530, 74775, 84745, 89730, 92025, 101694, 104295, 125154, 149550, 152541, 169490, 173825, 184050, 208590, 224325, 254235, 305082, 312885, 347650, 407773, 423725, 448650, 508470, 521475, 625770, 762705, 815546, 847450, 1042950, 1223319, 1271175, 1525410, 1564425, 2038865, 2446638, 2542350, 3128850, 3669957, 3813525, 4077730, 6116595, 6932141, 7339914, 7627050, 10194325, 12233190, 13864282, 18349785, 20388650, 20796423, 30582975, 34660705, 36699570, 41592846, 61165950, 62389269, 69321410, 91748925, 103982115, 124778538, 173303525, 183497850, 207964230, 311946345, 346607050, 519910575, 623892690, 1039821150, 1559731725, 3119463450]

約数ペア:

[(1, 3119463450), (2, 1559731725), (3, 1039821150), (5, 623892690), (6, 519910575), (9, 346607050), (10, 311946345), (15, 207964230), (17, 183497850), (18, 173303525), (25, 124778538), (30, 103982115), (34, 91748925), (45, 69321410), (50, 62389269), (51, 61165950), (75, 41592846), (85, 36699570), (90, 34660705), (102, 30582975), (150, 20796423), (153, 20388650), (170, 18349785), (225, 13864282), (255, 12233190), (306, 10194325), (409, 7627050), (425, 7339914), (450, 6932141), (510, 6116595), (765, 4077730), (818, 3813525), (850, 3669957), (997, 3128850), (1227, 2542350), (1275, 2446638), (1530, 2038865), (1994, 1564425), (2045, 1525410), (2454, 1271175), (2550, 1223319), (2991, 1042950), (3681, 847450), (3825, 815546), (4090, 762705), (4985, 625770), (5982, 521475), (6135, 508470), (6953, 448650), (7362, 423725), (7650, 407773), (8973, 347650), (9970, 312885), (10225, 305082), (12270, 254235), (13906, 224325), (14955, 208590), (16949, 184050), (17946, 173825), (18405, 169490), (20450, 152541), (20859, 149550), (24925, 125154), (29910, 104295), (30675, 101694), (33898, 92025), (34765, 89730), (36810, 84745), (41718, 74775), (44865, 69530), (49850, 62577), (50847, 61350)]