512350920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{52711}}^1$

素因数の和:52737

約数の個数: 96

約数和(自身を含む): 1726845120

約数和(自身を除く): 1214494200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 52711, 105422, 158133, 210844, 263555, 316266, 421688, 474399, 527110, 632532, 790665, 948798, 1054220, 1265064, 1423197, 1581330, 1897596, 2108440, 2371995, 2846394, 3162660, 3795192, 4269591, 4743990, 5692788, 6325320, 7115985, 8539182, 9487980, 11385576, 12808773, 14231970, 17078364, 18975960, 21347955, 25617546, 28463940, 34156728, 42695910, 51235092, 56927880, 64043865, 85391820, 102470184, 128087730, 170783640, 256175460, 512350920]

約数ペア:

[(1, 512350920), (2, 256175460), (3, 170783640), (4, 128087730), (5, 102470184), (6, 85391820), (8, 64043865), (9, 56927880), (10, 51235092), (12, 42695910), (15, 34156728), (18, 28463940), (20, 25617546), (24, 21347955), (27, 18975960), (30, 17078364), (36, 14231970), (40, 12808773), (45, 11385576), (54, 9487980), (60, 8539182), (72, 7115985), (81, 6325320), (90, 5692788), (108, 4743990), (120, 4269591), (135, 3795192), (162, 3162660), (180, 2846394), (216, 2371995), (243, 2108440), (270, 1897596), (324, 1581330), (360, 1423197), (405, 1265064), (486, 1054220), (540, 948798), (648, 790665), (810, 632532), (972, 527110), (1080, 474399), (1215, 421688), (1620, 316266), (1944, 263555), (2430, 210844), (3240, 158133), (4860, 105422), (9720, 52711)]