30086880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3299}}^1$

素因数の和:3336

約数の個数: 96

約数和(自身を含む): 99792000

約数和(自身を除く): 69705120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 3299, 4560, 6598, 9120, 9897, 13196, 16495, 19794, 26392, 32990, 39588, 49485, 52784, 62681, 65980, 79176, 98970, 105568, 125362, 131960, 158352, 188043, 197940, 250724, 263920, 313405, 316704, 376086, 395880, 501448, 527840, 626810, 752172, 791760, 940215, 1002896, 1253620, 1504344, 1583520, 1880430, 2005792, 2507240, 3008688, 3760860, 5014480, 6017376, 7521720, 10028960, 15043440, 30086880]

約数ペア:

[(1, 30086880), (2, 15043440), (3, 10028960), (4, 7521720), (5, 6017376), (6, 5014480), (8, 3760860), (10, 3008688), (12, 2507240), (15, 2005792), (16, 1880430), (19, 1583520), (20, 1504344), (24, 1253620), (30, 1002896), (32, 940215), (38, 791760), (40, 752172), (48, 626810), (57, 527840), (60, 501448), (76, 395880), (80, 376086), (95, 316704), (96, 313405), (114, 263920), (120, 250724), (152, 197940), (160, 188043), (190, 158352), (228, 131960), (240, 125362), (285, 105568), (304, 98970), (380, 79176), (456, 65980), (480, 62681), (570, 52784), (608, 49485), (760, 39588), (912, 32990), (1140, 26392), (1520, 19794), (1824, 16495), (2280, 13196), (3040, 9897), (3299, 9120), (4560, 6598)]