20110360380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1603697}}^1$

素因数の和:1603739

約数の個数: 96

約数和(自身を含む): 64661103360

約数和(自身を除く): 44550742980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 12540, 1603697, 3207394, 4811091, 6414788, 8018485, 9622182, 16036970, 17640667, 19244364, 24055455, 30470243, 32073940, 35281334, 48110910, 52922001, 60940486, 70562668, 88203335, 91410729, 96221820, 105844002, 121880972, 152351215, 176406670, 182821458, 211688004, 264610005, 304702430, 335172673, 352813340, 365642916, 457053645, 529220010, 609404860, 670345346, 914107290, 1005518019, 1058440020, 1340690692, 1675863365, 1828214580, 2011036038, 3351726730, 4022072076, 5027590095, 6703453460, 10055180190, 20110360380]

約数ペア:

[(1, 20110360380), (2, 10055180190), (3, 6703453460), (4, 5027590095), (5, 4022072076), (6, 3351726730), (10, 2011036038), (11, 1828214580), (12, 1675863365), (15, 1340690692), (19, 1058440020), (20, 1005518019), (22, 914107290), (30, 670345346), (33, 609404860), (38, 529220010), (44, 457053645), (55, 365642916), (57, 352813340), (60, 335172673), (66, 304702430), (76, 264610005), (95, 211688004), (110, 182821458), (114, 176406670), (132, 152351215), (165, 121880972), (190, 105844002), (209, 96221820), (220, 91410729), (228, 88203335), (285, 70562668), (330, 60940486), (380, 52922001), (418, 48110910), (570, 35281334), (627, 32073940), (660, 30470243), (836, 24055455), (1045, 19244364), (1140, 17640667), (1254, 16036970), (2090, 9622182), (2508, 8018485), (3135, 6414788), (4180, 4811091), (6270, 3207394), (12540, 1603697)]