90827220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7243}}^1$

素因数の和:7285

約数の個数: 96

約数和(自身を含む): 292078080

約数和(自身を除く): 201250860

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, 7243, 12540, 14486, 21729, 28972, 36215, 43458, 72430, 79673, 86916, 108645, 137617, 144860, 159346, 217290, 239019, 275234, 318692, 398365, 412851, 434580, 478038, 550468, 688085, 796730, 825702, 956076, 1195095, 1376170, 1513787, 1593460, 1651404, 2064255, 2390190, 2752340, 3027574, 4128510, 4541361, 4780380, 6055148, 7568935, 8257020, 9082722, 15137870, 18165444, 22706805, 30275740, 45413610, 90827220]

約数ペア:

[(1, 90827220), (2, 45413610), (3, 30275740), (4, 22706805), (5, 18165444), (6, 15137870), (10, 9082722), (11, 8257020), (12, 7568935), (15, 6055148), (19, 4780380), (20, 4541361), (22, 4128510), (30, 3027574), (33, 2752340), (38, 2390190), (44, 2064255), (55, 1651404), (57, 1593460), (60, 1513787), (66, 1376170), (76, 1195095), (95, 956076), (110, 825702), (114, 796730), (132, 688085), (165, 550468), (190, 478038), (209, 434580), (220, 412851), (228, 398365), (285, 318692), (330, 275234), (380, 239019), (418, 217290), (570, 159346), (627, 144860), (660, 137617), (836, 108645), (1045, 86916), (1140, 79673), (1254, 72430), (2090, 43458), (2508, 36215), (3135, 28972), (4180, 21729), (6270, 14486), (7243, 12540)]