83129220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{599}}^1$

素因数の和:874

約数の個数: 96

約数和(自身を含む): 260064000

約数和(自身を除く): 176934780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 257, 270, 514, 540, 599, 771, 1028, 1198, 1285, 1542, 1797, 2313, 2396, 2570, 2995, 3084, 3594, 3855, 4626, 5140, 5391, 5990, 6939, 7188, 7710, 8985, 9252, 10782, 11565, 11980, 13878, 15420, 16173, 17970, 21564, 23130, 26955, 27756, 32346, 34695, 35940, 46260, 53910, 64692, 69390, 80865, 107820, 138780, 153943, 161730, 307886, 323460, 461829, 615772, 769715, 923658, 1385487, 1539430, 1847316, 2309145, 2770974, 3078860, 4156461, 4618290, 5541948, 6927435, 8312922, 9236580, 13854870, 16625844, 20782305, 27709740, 41564610, 83129220]

約数ペア:

[(1, 83129220), (2, 41564610), (3, 27709740), (4, 20782305), (5, 16625844), (6, 13854870), (9, 9236580), (10, 8312922), (12, 6927435), (15, 5541948), (18, 4618290), (20, 4156461), (27, 3078860), (30, 2770974), (36, 2309145), (45, 1847316), (54, 1539430), (60, 1385487), (90, 923658), (108, 769715), (135, 615772), (180, 461829), (257, 323460), (270, 307886), (514, 161730), (540, 153943), (599, 138780), (771, 107820), (1028, 80865), (1198, 69390), (1285, 64692), (1542, 53910), (1797, 46260), (2313, 35940), (2396, 34695), (2570, 32346), (2995, 27756), (3084, 26955), (3594, 23130), (3855, 21564), (4626, 17970), (5140, 16173), (5391, 15420), (5990, 13878), (6939, 11980), (7188, 11565), (7710, 10782), (8985, 9252)]