23349150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 70508880

約数和(自身を除く): 47159730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 53, 55, 66, 75, 89, 90, 99, 106, 110, 150, 159, 165, 178, 198, 225, 265, 267, 275, 318, 330, 445, 450, 477, 495, 530, 534, 550, 583, 795, 801, 825, 890, 954, 979, 990, 1166, 1325, 1335, 1590, 1602, 1650, 1749, 1958, 2225, 2385, 2475, 2650, 2670, 2915, 2937, 3498, 3975, 4005, 4450, 4717, 4770, 4895, 4950, 5247, 5830, 5874, 6675, 7950, 8010, 8745, 8811, 9434, 9790, 10494, 11925, 13350, 14151, 14575, 14685, 17490, 17622, 20025, 23585, 23850, 24475, 26235, 28302, 29150, 29370, 40050, 42453, 43725, 44055, 47170, 48950, 51887, 52470, 70755, 73425, 84906, 87450, 88110, 103774, 117925, 131175, 141510, 146850, 155661, 212265, 220275, 235850, 259435, 262350, 311322, 353775, 424530, 440550, 466983, 518870, 707550, 778305, 933966, 1061325, 1297175, 1556610, 2122650, 2334915, 2594350, 3891525, 4669830, 7783050, 11674575, 23349150]

約数ペア:

[(1, 23349150), (2, 11674575), (3, 7783050), (5, 4669830), (6, 3891525), (9, 2594350), (10, 2334915), (11, 2122650), (15, 1556610), (18, 1297175), (22, 1061325), (25, 933966), (30, 778305), (33, 707550), (45, 518870), (50, 466983), (53, 440550), (55, 424530), (66, 353775), (75, 311322), (89, 262350), (90, 259435), (99, 235850), (106, 220275), (110, 212265), (150, 155661), (159, 146850), (165, 141510), (178, 131175), (198, 117925), (225, 103774), (265, 88110), (267, 87450), (275, 84906), (318, 73425), (330, 70755), (445, 52470), (450, 51887), (477, 48950), (495, 47170), (530, 44055), (534, 43725), (550, 42453), (583, 40050), (795, 29370), (801, 29150), (825, 28302), (890, 26235), (954, 24475), (979, 23850), (990, 23585), (1166, 20025), (1325, 17622), (1335, 17490), (1590, 14685), (1602, 14575), (1650, 14151), (1749, 13350), (1958, 11925), (2225, 10494), (2385, 9790), (2475, 9434), (2650, 8811), (2670, 8745), (2915, 8010), (2937, 7950), (3498, 6675), (3975, 5874), (4005, 5830), (4450, 5247), (4717, 4950), (4770, 4895)]