48110700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 154990080

約数和(自身を除く): 106879380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 61, 66, 75, 100, 110, 122, 132, 150, 165, 183, 220, 239, 244, 275, 300, 305, 330, 366, 478, 550, 610, 660, 671, 717, 732, 825, 915, 956, 1100, 1195, 1220, 1342, 1434, 1525, 1650, 1830, 2013, 2390, 2629, 2684, 2868, 3050, 3300, 3355, 3585, 3660, 4026, 4575, 4780, 5258, 5975, 6100, 6710, 7170, 7887, 8052, 9150, 10065, 10516, 11950, 13145, 13420, 14340, 14579, 15774, 16775, 17925, 18300, 20130, 23900, 26290, 29158, 31548, 33550, 35850, 39435, 40260, 43737, 50325, 52580, 58316, 65725, 67100, 71700, 72895, 78870, 87474, 100650, 131450, 145790, 157740, 160369, 174948, 197175, 201300, 218685, 262900, 291580, 320738, 364475, 394350, 437370, 481107, 641476, 728950, 788700, 801845, 874740, 962214, 1093425, 1457900, 1603690, 1924428, 2186850, 2405535, 3207380, 4009225, 4373700, 4811070, 8018450, 9622140, 12027675, 16036900, 24055350, 48110700]

約数ペア:

[(1, 48110700), (2, 24055350), (3, 16036900), (4, 12027675), (5, 9622140), (6, 8018450), (10, 4811070), (11, 4373700), (12, 4009225), (15, 3207380), (20, 2405535), (22, 2186850), (25, 1924428), (30, 1603690), (33, 1457900), (44, 1093425), (50, 962214), (55, 874740), (60, 801845), (61, 788700), (66, 728950), (75, 641476), (100, 481107), (110, 437370), (122, 394350), (132, 364475), (150, 320738), (165, 291580), (183, 262900), (220, 218685), (239, 201300), (244, 197175), (275, 174948), (300, 160369), (305, 157740), (330, 145790), (366, 131450), (478, 100650), (550, 87474), (610, 78870), (660, 72895), (671, 71700), (717, 67100), (732, 65725), (825, 58316), (915, 52580), (956, 50325), (1100, 43737), (1195, 40260), (1220, 39435), (1342, 35850), (1434, 33550), (1525, 31548), (1650, 29158), (1830, 26290), (2013, 23900), (2390, 20130), (2629, 18300), (2684, 17925), (2868, 16775), (3050, 15774), (3300, 14579), (3355, 14340), (3585, 13420), (3660, 13145), (4026, 11950), (4575, 10516), (4780, 10065), (5258, 9150), (5975, 8052), (6100, 7887), (6710, 7170)]