63802030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 126074880

約数和(自身を除く): 62272850

約数列:

[1, 2, 5, 10, 29, 31, 47, 58, 62, 94, 145, 151, 155, 235, 290, 302, 310, 470, 755, 899, 1363, 1457, 1510, 1798, 2726, 2914, 4379, 4495, 4681, 6815, 7097, 7285, 8758, 8990, 9362, 13630, 14194, 14570, 21895, 23405, 35485, 42253, 43790, 46810, 70970, 84506, 135749, 205813, 211265, 220007, 271498, 411626, 422530, 440014, 678745, 1029065, 1100035, 1357490, 2058130, 2200070, 6380203, 12760406, 31901015, 63802030]

約数ペア:

[(1, 63802030), (2, 31901015), (5, 12760406), (10, 6380203), (29, 2200070), (31, 2058130), (47, 1357490), (58, 1100035), (62, 1029065), (94, 678745), (145, 440014), (151, 422530), (155, 411626), (235, 271498), (290, 220007), (302, 211265), (310, 205813), (470, 135749), (755, 84506), (899, 70970), (1363, 46810), (1457, 43790), (1510, 42253), (1798, 35485), (2726, 23405), (2914, 21895), (4379, 14570), (4495, 14194), (4681, 13630), (6815, 9362), (7097, 8990), (7285, 8758)]