121954620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 355461120

約数和(自身を除く): 233506500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 173, 186, 310, 346, 372, 379, 465, 519, 620, 692, 758, 865, 930, 1038, 1137, 1516, 1730, 1860, 1895, 2076, 2274, 2595, 3460, 3790, 4548, 5190, 5363, 5685, 7580, 10380, 10726, 11370, 11749, 16089, 21452, 22740, 23498, 26815, 32178, 35247, 46996, 53630, 58745, 64356, 65567, 70494, 80445, 107260, 117490, 131134, 140988, 160890, 176235, 196701, 234980, 262268, 321780, 327835, 352470, 393402, 655670, 704940, 786804, 983505, 1311340, 1967010, 2032577, 3934020, 4065154, 6097731, 8130308, 10162885, 12195462, 20325770, 24390924, 30488655, 40651540, 60977310, 121954620]

約数ペア:

[(1, 121954620), (2, 60977310), (3, 40651540), (4, 30488655), (5, 24390924), (6, 20325770), (10, 12195462), (12, 10162885), (15, 8130308), (20, 6097731), (30, 4065154), (31, 3934020), (60, 2032577), (62, 1967010), (93, 1311340), (124, 983505), (155, 786804), (173, 704940), (186, 655670), (310, 393402), (346, 352470), (372, 327835), (379, 321780), (465, 262268), (519, 234980), (620, 196701), (692, 176235), (758, 160890), (865, 140988), (930, 131134), (1038, 117490), (1137, 107260), (1516, 80445), (1730, 70494), (1860, 65567), (1895, 64356), (2076, 58745), (2274, 53630), (2595, 46996), (3460, 35247), (3790, 32178), (4548, 26815), (5190, 23498), (5363, 22740), (5685, 21452), (7580, 16089), (10380, 11749), (10726, 11370)]