91053270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1877}}^1$

素因数の和:1915

約数の個数: 144

約数和(自身を含む): 300585168

約数和(自身を除く): 209531898

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 126, 147, 154, 165, 198, 210, 231, 245, 294, 315, 330, 385, 441, 462, 490, 495, 539, 630, 693, 735, 770, 882, 990, 1078, 1155, 1386, 1470, 1617, 1877, 2205, 2310, 2695, 3234, 3465, 3754, 4410, 4851, 5390, 5631, 6930, 8085, 9385, 9702, 11262, 13139, 16170, 16893, 18770, 20647, 24255, 26278, 28155, 33786, 39417, 41294, 48510, 56310, 61941, 65695, 78834, 84465, 91973, 103235, 118251, 123882, 131390, 144529, 168930, 183946, 185823, 197085, 206470, 236502, 275919, 289058, 309705, 371646, 394170, 433587, 459865, 551838, 591255, 619410, 722645, 827757, 867174, 919730, 929115, 1011703, 1182510, 1300761, 1379595, 1445290, 1655514, 1858230, 2023406, 2167935, 2601522, 2759190, 3035109, 4138785, 4335870, 5058515, 6070218, 6503805, 8277570, 9105327, 10117030, 13007610, 15175545, 18210654, 30351090, 45526635, 91053270]

約数ペア:

[(1, 91053270), (2, 45526635), (3, 30351090), (5, 18210654), (6, 15175545), (7, 13007610), (9, 10117030), (10, 9105327), (11, 8277570), (14, 6503805), (15, 6070218), (18, 5058515), (21, 4335870), (22, 4138785), (30, 3035109), (33, 2759190), (35, 2601522), (42, 2167935), (45, 2023406), (49, 1858230), (55, 1655514), (63, 1445290), (66, 1379595), (70, 1300761), (77, 1182510), (90, 1011703), (98, 929115), (99, 919730), (105, 867174), (110, 827757), (126, 722645), (147, 619410), (154, 591255), (165, 551838), (198, 459865), (210, 433587), (231, 394170), (245, 371646), (294, 309705), (315, 289058), (330, 275919), (385, 236502), (441, 206470), (462, 197085), (490, 185823), (495, 183946), (539, 168930), (630, 144529), (693, 131390), (735, 123882), (770, 118251), (882, 103235), (990, 91973), (1078, 84465), (1155, 78834), (1386, 65695), (1470, 61941), (1617, 56310), (1877, 48510), (2205, 41294), (2310, 39417), (2695, 33786), (3234, 28155), (3465, 26278), (3754, 24255), (4410, 20647), (4851, 18770), (5390, 16893), (5631, 16170), (6930, 13139), (8085, 11262), (9385, 9702)]