30449700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1514

約数の個数: 108

約数和(自身を含む): 99660288

約数和(自身を除く): 69210588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1471, 1725, 2070, 2300, 2942, 3450, 4140, 4413, 5175, 5884, 6900, 7355, 8826, 10350, 13239, 14710, 17652, 20700, 22065, 26478, 29420, 33833, 36775, 44130, 52956, 66195, 67666, 73550, 88260, 101499, 110325, 132390, 135332, 147100, 169165, 202998, 220650, 264780, 304497, 330975, 338330, 405996, 441300, 507495, 608994, 661950, 676660, 845825, 1014990, 1217988, 1323900, 1522485, 1691650, 2029980, 2537475, 3044970, 3383300, 5074950, 6089940, 7612425, 10149900, 15224850, 30449700]

約数ペア:

[(1, 30449700), (2, 15224850), (3, 10149900), (4, 7612425), (5, 6089940), (6, 5074950), (9, 3383300), (10, 3044970), (12, 2537475), (15, 2029980), (18, 1691650), (20, 1522485), (23, 1323900), (25, 1217988), (30, 1014990), (36, 845825), (45, 676660), (46, 661950), (50, 608994), (60, 507495), (69, 441300), (75, 405996), (90, 338330), (92, 330975), (100, 304497), (115, 264780), (138, 220650), (150, 202998), (180, 169165), (207, 147100), (225, 135332), (230, 132390), (276, 110325), (300, 101499), (345, 88260), (414, 73550), (450, 67666), (460, 66195), (575, 52956), (690, 44130), (828, 36775), (900, 33833), (1035, 29420), (1150, 26478), (1380, 22065), (1471, 20700), (1725, 17652), (2070, 14710), (2300, 13239), (2942, 10350), (3450, 8826), (4140, 7355), (4413, 6900), (5175, 5884)]