202107420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1553}}^1$

素因数の和:1812

約数の個数: 96

約数和(自身を含む): 631794240

約数和(自身を除く): 429686820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 241, 270, 482, 540, 723, 964, 1205, 1446, 1553, 2169, 2410, 2892, 3106, 3615, 4338, 4659, 4820, 6212, 6507, 7230, 7765, 8676, 9318, 10845, 13014, 13977, 14460, 15530, 18636, 21690, 23295, 26028, 27954, 31060, 32535, 41931, 43380, 46590, 55908, 65070, 69885, 83862, 93180, 130140, 139770, 167724, 209655, 279540, 374273, 419310, 748546, 838620, 1122819, 1497092, 1871365, 2245638, 3368457, 3742730, 4491276, 5614095, 6736914, 7485460, 10105371, 11228190, 13473828, 16842285, 20210742, 22456380, 33684570, 40421484, 50526855, 67369140, 101053710, 202107420]

約数ペア:

[(1, 202107420), (2, 101053710), (3, 67369140), (4, 50526855), (5, 40421484), (6, 33684570), (9, 22456380), (10, 20210742), (12, 16842285), (15, 13473828), (18, 11228190), (20, 10105371), (27, 7485460), (30, 6736914), (36, 5614095), (45, 4491276), (54, 3742730), (60, 3368457), (90, 2245638), (108, 1871365), (135, 1497092), (180, 1122819), (241, 838620), (270, 748546), (482, 419310), (540, 374273), (723, 279540), (964, 209655), (1205, 167724), (1446, 139770), (1553, 130140), (2169, 93180), (2410, 83862), (2892, 69885), (3106, 65070), (3615, 55908), (4338, 46590), (4659, 43380), (4820, 41931), (6212, 32535), (6507, 31060), (7230, 27954), (7765, 26028), (8676, 23295), (9318, 21690), (10845, 18636), (13014, 15530), (13977, 14460)]