1138943250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{13681}}^1$

素因数の和:13741

約数の個数: 96

約数和(自身を含む): 3163168944

約数和(自身を除く): 2024225694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 111, 125, 150, 185, 222, 225, 250, 333, 370, 375, 450, 555, 666, 750, 925, 1110, 1125, 1665, 1850, 2250, 2775, 3330, 4625, 5550, 8325, 9250, 13681, 13875, 16650, 27362, 27750, 41043, 41625, 68405, 82086, 83250, 123129, 136810, 205215, 246258, 342025, 410430, 506197, 615645, 684050, 1012394, 1026075, 1231290, 1518591, 1710125, 2052150, 2530985, 3037182, 3078225, 3420250, 4555773, 5061970, 5130375, 6156450, 7592955, 9111546, 10260750, 12654925, 15185910, 15391125, 22778865, 25309850, 30782250, 37964775, 45557730, 63274625, 75929550, 113894325, 126549250, 189823875, 227788650, 379647750, 569471625, 1138943250]

約数ペア:

[(1, 1138943250), (2, 569471625), (3, 379647750), (5, 227788650), (6, 189823875), (9, 126549250), (10, 113894325), (15, 75929550), (18, 63274625), (25, 45557730), (30, 37964775), (37, 30782250), (45, 25309850), (50, 22778865), (74, 15391125), (75, 15185910), (90, 12654925), (111, 10260750), (125, 9111546), (150, 7592955), (185, 6156450), (222, 5130375), (225, 5061970), (250, 4555773), (333, 3420250), (370, 3078225), (375, 3037182), (450, 2530985), (555, 2052150), (666, 1710125), (750, 1518591), (925, 1231290), (1110, 1026075), (1125, 1012394), (1665, 684050), (1850, 615645), (2250, 506197), (2775, 410430), (3330, 342025), (4625, 246258), (5550, 205215), (8325, 136810), (9250, 123129), (13681, 83250), (13875, 82086), (16650, 68405), (27362, 41625), (27750, 41043)]