19044352260

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{145133}}^1$

素因数の和:145166

約数の個数: 108

約数和(自身を含む): 59987075148

約数和(自身を除く): 40942722888

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2187, 2430, 2916, 3645, 4374, 4860, 6561, 7290, 8748, 10935, 13122, 14580, 21870, 26244, 32805, 43740, 65610, 131220, 145133, 290266, 435399, 580532, 725665, 870798, 1306197, 1451330, 1741596, 2176995, 2612394, 2902660, 3918591, 4353990, 5224788, 6530985, 7837182, 8707980, 11755773, 13061970, 15674364, 19592955, 23511546, 26123940, 35267319, 39185910, 47023092, 58778865, 70534638, 78371820, 105801957, 117557730, 141069276, 176336595, 211603914, 235115460, 317405871, 352673190, 423207828, 529009785, 634811742, 705346380, 952217613, 1058019570, 1269623484, 1587029355, 1904435226, 2116039140, 3174058710, 3808870452, 4761088065, 6348117420, 9522176130, 19044352260]

約数ペア:

[(1, 19044352260), (2, 9522176130), (3, 6348117420), (4, 4761088065), (5, 3808870452), (6, 3174058710), (9, 2116039140), (10, 1904435226), (12, 1587029355), (15, 1269623484), (18, 1058019570), (20, 952217613), (27, 705346380), (30, 634811742), (36, 529009785), (45, 423207828), (54, 352673190), (60, 317405871), (81, 235115460), (90, 211603914), (108, 176336595), (135, 141069276), (162, 117557730), (180, 105801957), (243, 78371820), (270, 70534638), (324, 58778865), (405, 47023092), (486, 39185910), (540, 35267319), (729, 26123940), (810, 23511546), (972, 19592955), (1215, 15674364), (1458, 13061970), (1620, 11755773), (2187, 8707980), (2430, 7837182), (2916, 6530985), (3645, 5224788), (4374, 4353990), (4860, 3918591), (6561, 2902660), (7290, 2612394), (8748, 2176995), (10935, 1741596), (13122, 1451330), (14580, 1306197), (21870, 870798), (26244, 725665), (32805, 580532), (43740, 435399), (65610, 290266), (131220, 145133)]