1533441960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{43913}}^1$

素因数の和:44027

約数の個数: 96

約数和(自身を含む): 5035179240

約数和(自身を除く): 3501737280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 5820, 6984, 8730, 11640, 17460, 34920, 43913, 87826, 131739, 175652, 219565, 263478, 351304, 395217, 439130, 526956, 658695, 790434, 878260, 1053912, 1317390, 1580868, 1756520, 1976085, 2634780, 3161736, 3952170, 4259561, 5269560, 7904340, 8519122, 12778683, 15808680, 17038244, 21297805, 25557366, 34076488, 38336049, 42595610, 51114732, 63893415, 76672098, 85191220, 102229464, 127786830, 153344196, 170382440, 191680245, 255573660, 306688392, 383360490, 511147320, 766720980, 1533441960]

約数ペア:

[(1, 1533441960), (2, 766720980), (3, 511147320), (4, 383360490), (5, 306688392), (6, 255573660), (8, 191680245), (9, 170382440), (10, 153344196), (12, 127786830), (15, 102229464), (18, 85191220), (20, 76672098), (24, 63893415), (30, 51114732), (36, 42595610), (40, 38336049), (45, 34076488), (60, 25557366), (72, 21297805), (90, 17038244), (97, 15808680), (120, 12778683), (180, 8519122), (194, 7904340), (291, 5269560), (360, 4259561), (388, 3952170), (485, 3161736), (582, 2634780), (776, 1976085), (873, 1756520), (970, 1580868), (1164, 1317390), (1455, 1053912), (1746, 878260), (1940, 790434), (2328, 658695), (2910, 526956), (3492, 439130), (3880, 395217), (4365, 351304), (5820, 263478), (6984, 219565), (8730, 175652), (11640, 131739), (17460, 87826), (34920, 43913)]