89178570

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:979

約数の個数: 112

約数和(自身を含む): 259460712

約数和(自身を除く): 170282142

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 729, 810, 941, 1053, 1170, 1215, 1458, 1755, 1882, 2106, 2430, 2823, 3159, 3510, 3645, 4705, 5265, 5646, 6318, 7290, 8469, 9410, 9477, 10530, 12233, 14115, 15795, 16938, 18954, 24466, 25407, 28230, 31590, 36699, 42345, 47385, 50814, 61165, 73398, 76221, 84690, 94770, 110097, 122330, 127035, 152442, 183495, 220194, 228663, 254070, 330291, 366990, 381105, 457326, 550485, 660582, 685989, 762210, 990873, 1100970, 1143315, 1371978, 1651455, 1981746, 2286630, 2972619, 3302910, 3429945, 4954365, 5945238, 6859890, 8917857, 9908730, 14863095, 17835714, 29726190, 44589285, 89178570]

約数ペア:

[(1, 89178570), (2, 44589285), (3, 29726190), (5, 17835714), (6, 14863095), (9, 9908730), (10, 8917857), (13, 6859890), (15, 5945238), (18, 4954365), (26, 3429945), (27, 3302910), (30, 2972619), (39, 2286630), (45, 1981746), (54, 1651455), (65, 1371978), (78, 1143315), (81, 1100970), (90, 990873), (117, 762210), (130, 685989), (135, 660582), (162, 550485), (195, 457326), (234, 381105), (243, 366990), (270, 330291), (351, 254070), (390, 228663), (405, 220194), (486, 183495), (585, 152442), (702, 127035), (729, 122330), (810, 110097), (941, 94770), (1053, 84690), (1170, 76221), (1215, 73398), (1458, 61165), (1755, 50814), (1882, 47385), (2106, 42345), (2430, 36699), (2823, 31590), (3159, 28230), (3510, 25407), (3645, 24466), (4705, 18954), (5265, 16938), (5646, 15795), (6318, 14115), (7290, 12233), (8469, 10530), (9410, 9477)]