302962380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23269}}^1$

素因数の和:23319

約数の個数: 96

約数和(自身を含む): 1000796160

約数和(自身を除く): 697833780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 23269, 46538, 69807, 93076, 116345, 139614, 162883, 232690, 279228, 325766, 349035, 465380, 488649, 651532, 698070, 721339, 814415, 977298, 1396140, 1442678, 1628830, 1954596, 2164017, 2443245, 2885356, 3257660, 3606695, 4328034, 4886490, 5049373, 7213390, 8656068, 9772980, 10098746, 10820085, 14426780, 15148119, 20197492, 21640170, 25246865, 30296238, 43280340, 50493730, 60592476, 75740595, 100987460, 151481190, 302962380]

約数ペア:

[(1, 302962380), (2, 151481190), (3, 100987460), (4, 75740595), (5, 60592476), (6, 50493730), (7, 43280340), (10, 30296238), (12, 25246865), (14, 21640170), (15, 20197492), (20, 15148119), (21, 14426780), (28, 10820085), (30, 10098746), (31, 9772980), (35, 8656068), (42, 7213390), (60, 5049373), (62, 4886490), (70, 4328034), (84, 3606695), (93, 3257660), (105, 2885356), (124, 2443245), (140, 2164017), (155, 1954596), (186, 1628830), (210, 1442678), (217, 1396140), (310, 977298), (372, 814415), (420, 721339), (434, 698070), (465, 651532), (620, 488649), (651, 465380), (868, 349035), (930, 325766), (1085, 279228), (1302, 232690), (1860, 162883), (2170, 139614), (2604, 116345), (3255, 93076), (4340, 69807), (6510, 46538), (13020, 23269)]