18013050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1213}}^1$

素因数の和:1245

約数の個数: 96

約数和(自身を含む): 54192960

約数和(自身を除く): 36179910

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 135, 150, 165, 198, 225, 270, 275, 297, 330, 450, 495, 550, 594, 675, 825, 990, 1213, 1350, 1485, 1650, 2426, 2475, 2970, 3639, 4950, 6065, 7278, 7425, 10917, 12130, 13343, 14850, 18195, 21834, 26686, 30325, 32751, 36390, 40029, 54585, 60650, 65502, 66715, 80058, 90975, 109170, 120087, 133430, 163755, 181950, 200145, 240174, 272925, 327510, 333575, 360261, 400290, 545850, 600435, 667150, 720522, 818775, 1000725, 1200870, 1637550, 1801305, 2001450, 3002175, 3602610, 6004350, 9006525, 18013050]

約数ペア:

[(1, 18013050), (2, 9006525), (3, 6004350), (5, 3602610), (6, 3002175), (9, 2001450), (10, 1801305), (11, 1637550), (15, 1200870), (18, 1000725), (22, 818775), (25, 720522), (27, 667150), (30, 600435), (33, 545850), (45, 400290), (50, 360261), (54, 333575), (55, 327510), (66, 272925), (75, 240174), (90, 200145), (99, 181950), (110, 163755), (135, 133430), (150, 120087), (165, 109170), (198, 90975), (225, 80058), (270, 66715), (275, 65502), (297, 60650), (330, 54585), (450, 40029), (495, 36390), (550, 32751), (594, 30325), (675, 26686), (825, 21834), (990, 18195), (1213, 14850), (1350, 13343), (1485, 12130), (1650, 10917), (2426, 7425), (2475, 7278), (2970, 6065), (3639, 4950)]