49203900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2377}}^1$

素因数の和:2420

約数の個数: 108

約数和(自身を含む): 161000112

約数和(自身を除く): 111796212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 2377, 3450, 4140, 4754, 5175, 6900, 7131, 9508, 10350, 11885, 14262, 20700, 21393, 23770, 28524, 35655, 42786, 47540, 54671, 59425, 71310, 85572, 106965, 109342, 118850, 142620, 164013, 178275, 213930, 218684, 237700, 273355, 328026, 356550, 427860, 492039, 534825, 546710, 656052, 713100, 820065, 984078, 1069650, 1093420, 1366775, 1640130, 1968156, 2139300, 2460195, 2733550, 3280260, 4100325, 4920390, 5467100, 8200650, 9840780, 12300975, 16401300, 24601950, 49203900]

約数ペア:

[(1, 49203900), (2, 24601950), (3, 16401300), (4, 12300975), (5, 9840780), (6, 8200650), (9, 5467100), (10, 4920390), (12, 4100325), (15, 3280260), (18, 2733550), (20, 2460195), (23, 2139300), (25, 1968156), (30, 1640130), (36, 1366775), (45, 1093420), (46, 1069650), (50, 984078), (60, 820065), (69, 713100), (75, 656052), (90, 546710), (92, 534825), (100, 492039), (115, 427860), (138, 356550), (150, 328026), (180, 273355), (207, 237700), (225, 218684), (230, 213930), (276, 178275), (300, 164013), (345, 142620), (414, 118850), (450, 109342), (460, 106965), (575, 85572), (690, 71310), (828, 59425), (900, 54671), (1035, 47540), (1150, 42786), (1380, 35655), (1725, 28524), (2070, 23770), (2300, 21393), (2377, 20700), (3450, 14262), (4140, 11885), (4754, 10350), (5175, 9508), (6900, 7131)]