40525350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 105540864

約数和(自身を除く): 65015514

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 61, 75, 86, 103, 122, 129, 150, 183, 206, 215, 258, 305, 309, 366, 430, 515, 610, 618, 645, 915, 1030, 1075, 1290, 1525, 1545, 1830, 2150, 2575, 2623, 3050, 3090, 3225, 4429, 4575, 5150, 5246, 6283, 6450, 7725, 7869, 8858, 9150, 12566, 13115, 13287, 15450, 15738, 18849, 22145, 26230, 26574, 31415, 37698, 39345, 44290, 62830, 65575, 66435, 78690, 94245, 110725, 131150, 132870, 157075, 188490, 196725, 221450, 270169, 314150, 332175, 393450, 471225, 540338, 664350, 810507, 942450, 1350845, 1621014, 2701690, 4052535, 6754225, 8105070, 13508450, 20262675, 40525350]

約数ペア:

[(1, 40525350), (2, 20262675), (3, 13508450), (5, 8105070), (6, 6754225), (10, 4052535), (15, 2701690), (25, 1621014), (30, 1350845), (43, 942450), (50, 810507), (61, 664350), (75, 540338), (86, 471225), (103, 393450), (122, 332175), (129, 314150), (150, 270169), (183, 221450), (206, 196725), (215, 188490), (258, 157075), (305, 132870), (309, 131150), (366, 110725), (430, 94245), (515, 78690), (610, 66435), (618, 65575), (645, 62830), (915, 44290), (1030, 39345), (1075, 37698), (1290, 31415), (1525, 26574), (1545, 26230), (1830, 22145), (2150, 18849), (2575, 15738), (2623, 15450), (3050, 13287), (3090, 13115), (3225, 12566), (4429, 9150), (4575, 8858), (5150, 7869), (5246, 7725), (6283, 6450)]