38122260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 120657600

約数和(自身を除く): 82535340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 89, 110, 118, 121, 132, 165, 177, 178, 220, 236, 242, 267, 295, 330, 354, 356, 363, 445, 484, 534, 590, 605, 649, 660, 708, 726, 885, 890, 979, 1068, 1180, 1210, 1298, 1335, 1452, 1770, 1780, 1815, 1947, 1958, 2420, 2596, 2670, 2937, 3245, 3540, 3630, 3894, 3916, 4895, 5251, 5340, 5874, 6490, 7139, 7260, 7788, 9735, 9790, 10502, 10769, 11748, 12980, 14278, 14685, 15753, 19470, 19580, 21004, 21417, 21538, 26255, 28556, 29370, 31506, 32307, 35695, 38940, 42834, 43076, 52510, 53845, 57761, 58740, 63012, 64614, 71390, 78765, 85668, 105020, 107085, 107690, 115522, 129228, 142780, 157530, 161535, 173283, 214170, 215380, 231044, 288805, 315060, 323070, 346566, 428340, 577610, 635371, 646140, 693132, 866415, 1155220, 1270742, 1732830, 1906113, 2541484, 3176855, 3465660, 3812226, 6353710, 7624452, 9530565, 12707420, 19061130, 38122260]

約数ペア:

[(1, 38122260), (2, 19061130), (3, 12707420), (4, 9530565), (5, 7624452), (6, 6353710), (10, 3812226), (11, 3465660), (12, 3176855), (15, 2541484), (20, 1906113), (22, 1732830), (30, 1270742), (33, 1155220), (44, 866415), (55, 693132), (59, 646140), (60, 635371), (66, 577610), (89, 428340), (110, 346566), (118, 323070), (121, 315060), (132, 288805), (165, 231044), (177, 215380), (178, 214170), (220, 173283), (236, 161535), (242, 157530), (267, 142780), (295, 129228), (330, 115522), (354, 107690), (356, 107085), (363, 105020), (445, 85668), (484, 78765), (534, 71390), (590, 64614), (605, 63012), (649, 58740), (660, 57761), (708, 53845), (726, 52510), (885, 43076), (890, 42834), (979, 38940), (1068, 35695), (1180, 32307), (1210, 31506), (1298, 29370), (1335, 28556), (1452, 26255), (1770, 21538), (1780, 21417), (1815, 21004), (1947, 19580), (1958, 19470), (2420, 15753), (2596, 14685), (2670, 14278), (2937, 12980), (3245, 11748), (3540, 10769), (3630, 10502), (3894, 9790), (3916, 9735), (4895, 7788), (5251, 7260), (5340, 7139), (5874, 6490)]