41107140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 131459328

約数和(自身を除く): 90352188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 47, 60, 86, 90, 94, 113, 129, 141, 172, 180, 188, 215, 226, 235, 258, 282, 339, 387, 423, 430, 452, 470, 516, 564, 565, 645, 678, 705, 774, 846, 860, 940, 1017, 1130, 1290, 1356, 1410, 1548, 1692, 1695, 1935, 2021, 2034, 2115, 2260, 2580, 2820, 3390, 3870, 4042, 4068, 4230, 4859, 5085, 5311, 6063, 6780, 7740, 8084, 8460, 9718, 10105, 10170, 10622, 12126, 14577, 15933, 18189, 19436, 20210, 20340, 21244, 24252, 24295, 26555, 29154, 30315, 31866, 36378, 40420, 43731, 47799, 48590, 53110, 58308, 60630, 63732, 72756, 72885, 79665, 87462, 90945, 95598, 97180, 106220, 121260, 145770, 159330, 174924, 181890, 191196, 218655, 228373, 238995, 291540, 318660, 363780, 437310, 456746, 477990, 685119, 874620, 913492, 955980, 1141865, 1370238, 2055357, 2283730, 2740476, 3425595, 4110714, 4567460, 6851190, 8221428, 10276785, 13702380, 20553570, 41107140]

約数ペア:

[(1, 41107140), (2, 20553570), (3, 13702380), (4, 10276785), (5, 8221428), (6, 6851190), (9, 4567460), (10, 4110714), (12, 3425595), (15, 2740476), (18, 2283730), (20, 2055357), (30, 1370238), (36, 1141865), (43, 955980), (45, 913492), (47, 874620), (60, 685119), (86, 477990), (90, 456746), (94, 437310), (113, 363780), (129, 318660), (141, 291540), (172, 238995), (180, 228373), (188, 218655), (215, 191196), (226, 181890), (235, 174924), (258, 159330), (282, 145770), (339, 121260), (387, 106220), (423, 97180), (430, 95598), (452, 90945), (470, 87462), (516, 79665), (564, 72885), (565, 72756), (645, 63732), (678, 60630), (705, 58308), (774, 53110), (846, 48590), (860, 47799), (940, 43731), (1017, 40420), (1130, 36378), (1290, 31866), (1356, 30315), (1410, 29154), (1548, 26555), (1692, 24295), (1695, 24252), (1935, 21244), (2021, 20340), (2034, 20210), (2115, 19436), (2260, 18189), (2580, 15933), (2820, 14577), (3390, 12126), (3870, 10622), (4042, 10170), (4068, 10105), (4230, 9718), (4859, 8460), (5085, 8084), (5311, 7740), (6063, 6780)]