119471820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1721}}^1$

素因数の和:1835

約数の個数: 96

約数和(自身を含む): 364512960

約数和(自身を除く): 245041140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 89, 130, 156, 178, 195, 260, 267, 356, 390, 445, 534, 780, 890, 1068, 1157, 1335, 1721, 1780, 2314, 2670, 3442, 3471, 4628, 5163, 5340, 5785, 6884, 6942, 8605, 10326, 11570, 13884, 17210, 17355, 20652, 22373, 23140, 25815, 34420, 34710, 44746, 51630, 67119, 69420, 89492, 103260, 111865, 134238, 153169, 223730, 268476, 306338, 335595, 447460, 459507, 612676, 671190, 765845, 919014, 1342380, 1531690, 1838028, 1991197, 2297535, 3063380, 3982394, 4595070, 5973591, 7964788, 9190140, 9955985, 11947182, 19911970, 23894364, 29867955, 39823940, 59735910, 119471820]

約数ペア:

[(1, 119471820), (2, 59735910), (3, 39823940), (4, 29867955), (5, 23894364), (6, 19911970), (10, 11947182), (12, 9955985), (13, 9190140), (15, 7964788), (20, 5973591), (26, 4595070), (30, 3982394), (39, 3063380), (52, 2297535), (60, 1991197), (65, 1838028), (78, 1531690), (89, 1342380), (130, 919014), (156, 765845), (178, 671190), (195, 612676), (260, 459507), (267, 447460), (356, 335595), (390, 306338), (445, 268476), (534, 223730), (780, 153169), (890, 134238), (1068, 111865), (1157, 103260), (1335, 89492), (1721, 69420), (1780, 67119), (2314, 51630), (2670, 44746), (3442, 34710), (3471, 34420), (4628, 25815), (5163, 23140), (5340, 22373), (5785, 20652), (6884, 17355), (6942, 17210), (8605, 13884), (10326, 11570)]