284598780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{761}}^1$

素因数の和:1067

約数の個数: 96

約数和(自身を含む): 835688448

約数和(自身を除く): 551089668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 271, 276, 345, 460, 542, 690, 761, 813, 1084, 1355, 1380, 1522, 1626, 2283, 2710, 3044, 3252, 3805, 4065, 4566, 5420, 6233, 7610, 8130, 9132, 11415, 12466, 15220, 16260, 17503, 18699, 22830, 24932, 31165, 35006, 37398, 45660, 52509, 62330, 70012, 74796, 87515, 93495, 105018, 124660, 175030, 186990, 206231, 210036, 262545, 350060, 373980, 412462, 525090, 618693, 824924, 1031155, 1050180, 1237386, 2062310, 2474772, 3093465, 4124620, 4743313, 6186930, 9486626, 12373860, 14229939, 18973252, 23716565, 28459878, 47433130, 56919756, 71149695, 94866260, 142299390, 284598780]

約数ペア:

[(1, 284598780), (2, 142299390), (3, 94866260), (4, 71149695), (5, 56919756), (6, 47433130), (10, 28459878), (12, 23716565), (15, 18973252), (20, 14229939), (23, 12373860), (30, 9486626), (46, 6186930), (60, 4743313), (69, 4124620), (92, 3093465), (115, 2474772), (138, 2062310), (230, 1237386), (271, 1050180), (276, 1031155), (345, 824924), (460, 618693), (542, 525090), (690, 412462), (761, 373980), (813, 350060), (1084, 262545), (1355, 210036), (1380, 206231), (1522, 186990), (1626, 175030), (2283, 124660), (2710, 105018), (3044, 93495), (3252, 87515), (3805, 74796), (4065, 70012), (4566, 62330), (5420, 52509), (6233, 45660), (7610, 37398), (8130, 35006), (9132, 31165), (11415, 24932), (12466, 22830), (15220, 18699), (16260, 17503)]