144461860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5683}}^1$

素因数の和:5764

約数の個数: 48

約数和(自身を含む): 320850432

約数和(自身を除く): 176388572

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1271, 2542, 5084, 5683, 6355, 11366, 12710, 22732, 25420, 28415, 56830, 113660, 176173, 233003, 352346, 466006, 704692, 880865, 932012, 1165015, 1761730, 2330030, 3523460, 4660060, 7223093, 14446186, 28892372, 36115465, 72230930, 144461860]

約数ペア:

[(1, 144461860), (2, 72230930), (4, 36115465), (5, 28892372), (10, 14446186), (20, 7223093), (31, 4660060), (41, 3523460), (62, 2330030), (82, 1761730), (124, 1165015), (155, 932012), (164, 880865), (205, 704692), (310, 466006), (410, 352346), (620, 233003), (820, 176173), (1271, 113660), (2542, 56830), (5084, 28415), (5683, 25420), (6355, 22732), (11366, 12710)]