40947180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 119750400

約数和(自身を除く): 78803220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 59, 60, 86, 118, 129, 172, 177, 215, 236, 258, 269, 295, 354, 430, 516, 538, 590, 645, 708, 807, 860, 885, 1076, 1180, 1290, 1345, 1614, 1770, 2537, 2580, 2690, 3228, 3540, 4035, 5074, 5380, 7611, 8070, 10148, 11567, 12685, 15222, 15871, 16140, 23134, 25370, 30444, 31742, 34701, 38055, 46268, 47613, 50740, 57835, 63484, 69402, 76110, 79355, 95226, 115670, 138804, 152220, 158710, 173505, 190452, 231340, 238065, 317420, 347010, 476130, 682453, 694020, 952260, 1364906, 2047359, 2729812, 3412265, 4094718, 6824530, 8189436, 10236795, 13649060, 20473590, 40947180]

約数ペア:

[(1, 40947180), (2, 20473590), (3, 13649060), (4, 10236795), (5, 8189436), (6, 6824530), (10, 4094718), (12, 3412265), (15, 2729812), (20, 2047359), (30, 1364906), (43, 952260), (59, 694020), (60, 682453), (86, 476130), (118, 347010), (129, 317420), (172, 238065), (177, 231340), (215, 190452), (236, 173505), (258, 158710), (269, 152220), (295, 138804), (354, 115670), (430, 95226), (516, 79355), (538, 76110), (590, 69402), (645, 63484), (708, 57835), (807, 50740), (860, 47613), (885, 46268), (1076, 38055), (1180, 34701), (1290, 31742), (1345, 30444), (1614, 25370), (1770, 23134), (2537, 16140), (2580, 15871), (2690, 15222), (3228, 12685), (3540, 11567), (4035, 10148), (5074, 8070), (5380, 7611)]