4891590

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:97

約数の個数: 112

約数和(自身を含む): 14637456

約数和(自身を除く): 9745866

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 61, 66, 81, 90, 99, 110, 122, 135, 162, 165, 183, 198, 243, 270, 297, 305, 330, 366, 405, 486, 495, 549, 594, 610, 671, 729, 810, 891, 915, 990, 1098, 1215, 1342, 1458, 1485, 1647, 1782, 1830, 2013, 2430, 2673, 2745, 2970, 3294, 3355, 3645, 4026, 4455, 4941, 5346, 5490, 6039, 6710, 7290, 8019, 8235, 8910, 9882, 10065, 12078, 13365, 14823, 16038, 16470, 18117, 20130, 24705, 26730, 29646, 30195, 36234, 40095, 44469, 49410, 54351, 60390, 74115, 80190, 88938, 90585, 108702, 148230, 163053, 181170, 222345, 271755, 326106, 444690, 489159, 543510, 815265, 978318, 1630530, 2445795, 4891590]

約数ペア:

[(1, 4891590), (2, 2445795), (3, 1630530), (5, 978318), (6, 815265), (9, 543510), (10, 489159), (11, 444690), (15, 326106), (18, 271755), (22, 222345), (27, 181170), (30, 163053), (33, 148230), (45, 108702), (54, 90585), (55, 88938), (61, 80190), (66, 74115), (81, 60390), (90, 54351), (99, 49410), (110, 44469), (122, 40095), (135, 36234), (162, 30195), (165, 29646), (183, 26730), (198, 24705), (243, 20130), (270, 18117), (297, 16470), (305, 16038), (330, 14823), (366, 13365), (405, 12078), (486, 10065), (495, 9882), (549, 8910), (594, 8235), (610, 8019), (671, 7290), (729, 6710), (810, 6039), (891, 5490), (915, 5346), (990, 4941), (1098, 4455), (1215, 4026), (1342, 3645), (1458, 3355), (1485, 3294), (1647, 2970), (1782, 2745), (1830, 2673), (2013, 2430)]