91992300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{16139}}^1$

素因数の和:16175

約数の個数: 72

約数和(自身を含む): 280190400

約数和(自身を除く): 188198100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 16139, 32278, 48417, 64556, 80695, 96834, 161390, 193668, 242085, 306641, 322780, 403475, 484170, 613282, 806950, 919923, 968340, 1210425, 1226564, 1533205, 1613900, 1839846, 2420850, 3066410, 3679692, 4599615, 4841700, 6132820, 7666025, 9199230, 15332050, 18398460, 22998075, 30664100, 45996150, 91992300]

約数ペア:

[(1, 91992300), (2, 45996150), (3, 30664100), (4, 22998075), (5, 18398460), (6, 15332050), (10, 9199230), (12, 7666025), (15, 6132820), (19, 4841700), (20, 4599615), (25, 3679692), (30, 3066410), (38, 2420850), (50, 1839846), (57, 1613900), (60, 1533205), (75, 1226564), (76, 1210425), (95, 968340), (100, 919923), (114, 806950), (150, 613282), (190, 484170), (228, 403475), (285, 322780), (300, 306641), (380, 242085), (475, 193668), (570, 161390), (950, 96834), (1140, 80695), (1425, 64556), (1900, 48417), (2850, 32278), (5700, 16139)]