468928350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1553}}^1$

素因数の和:1643

約数の個数: 144

約数和(自身を含む): 1397816784

約数和(自身を除く): 928888434

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 61, 66, 75, 90, 99, 110, 122, 150, 165, 183, 198, 225, 275, 305, 330, 366, 450, 495, 549, 550, 610, 671, 825, 915, 990, 1098, 1342, 1525, 1553, 1650, 1830, 2013, 2475, 2745, 3050, 3106, 3355, 4026, 4575, 4659, 4950, 5490, 6039, 6710, 7765, 9150, 9318, 10065, 12078, 13725, 13977, 15530, 16775, 17083, 20130, 23295, 27450, 27954, 30195, 33550, 34166, 38825, 46590, 50325, 51249, 60390, 69885, 77650, 85415, 94733, 100650, 102498, 116475, 139770, 150975, 153747, 170830, 189466, 232950, 256245, 284199, 301950, 307494, 349425, 427075, 473665, 512490, 568398, 698850, 768735, 852597, 854150, 947330, 1042063, 1281225, 1420995, 1537470, 1705194, 2084126, 2368325, 2562450, 2841990, 3126189, 3843675, 4262985, 4736650, 5210315, 6252378, 7104975, 7687350, 8525970, 9378567, 10420630, 14209950, 15630945, 18757134, 21314925, 26051575, 31261890, 42629850, 46892835, 52103150, 78154725, 93785670, 156309450, 234464175, 468928350]

約数ペア:

[(1, 468928350), (2, 234464175), (3, 156309450), (5, 93785670), (6, 78154725), (9, 52103150), (10, 46892835), (11, 42629850), (15, 31261890), (18, 26051575), (22, 21314925), (25, 18757134), (30, 15630945), (33, 14209950), (45, 10420630), (50, 9378567), (55, 8525970), (61, 7687350), (66, 7104975), (75, 6252378), (90, 5210315), (99, 4736650), (110, 4262985), (122, 3843675), (150, 3126189), (165, 2841990), (183, 2562450), (198, 2368325), (225, 2084126), (275, 1705194), (305, 1537470), (330, 1420995), (366, 1281225), (450, 1042063), (495, 947330), (549, 854150), (550, 852597), (610, 768735), (671, 698850), (825, 568398), (915, 512490), (990, 473665), (1098, 427075), (1342, 349425), (1525, 307494), (1553, 301950), (1650, 284199), (1830, 256245), (2013, 232950), (2475, 189466), (2745, 170830), (3050, 153747), (3106, 150975), (3355, 139770), (4026, 116475), (4575, 102498), (4659, 100650), (4950, 94733), (5490, 85415), (6039, 77650), (6710, 69885), (7765, 60390), (9150, 51249), (9318, 50325), (10065, 46590), (12078, 38825), (13725, 34166), (13977, 33550), (15530, 30195), (16775, 27954), (17083, 27450), (20130, 23295)]